@@ -23,7 +23,7 @@ Test:  compile test/re_test.c (gcc re_test.c -o re_test) and try

         echo -e "From:\nTo:" |./re_test -v '^From'

        if your system is ok you should see 1 match, if not (and 

        your libc has this bug), 0 matches.

-Workarround: ?upgrade?

+Workaround: ?upgrade?

 --------------------------------------------------------------

 Desc: textops REs match newline in constructs such [^@]

 Ser version: all 

@@ -33,7 +33,7 @@ Test:  compile test/re_test.c (gcc re_test.c -o re_test) and try

         echo -e "From:\nTo:" |./re_test -v '[^.]+'

        if your system is ok you should see 2 matches, if not (and 

        your libc has this bug), only 1 match.

-Workarround: - use an older or fixed libc6 or avoid [^something]

+Workaround: - use an older or fixed libc6 or avoid [^something]

              - rewrite [^something] as [^something[:cntrl:]]

 ---------------------------------------------------------------

 Desc: memory leaks occurs if SIP requests are processed in which

@@ -183,7 +183,7 @@ CVS status: fixed

 ---------------------------------------------------------------

 Desc: serctl add ... returns "user exists"

 BugId: 374

-Workaround: either use serweb for addding new users or update

+Workaround: either use serweb for adding new users or update

       the serctl utility from CVS; the fixed version is at

       http://www.iptel.org/ser/issues/374/

 Bug reason: phplib_id ignored in sc

@@ -218,7 +218,7 @@ Cvs status: not fixed

 ----------------------------------------------------------------

 Desc:  ser won't run on linux kernels <2.4  (fails with EINVAL when

-      intializing the shared memory)

+      initializing the shared memory)

 BugId:  n/a

 Ser version: 0.8.8, 0.8.9, 0.8.10 

 Workaround: Upgrade to a 2.4.* kernel (older kernels don't support shared 

@@ -47,7 +47,7 @@ exclude_modules?= 			cpl ext extcmd \

 							postgres snmp \

 							im \

 							jabber \

-							cpl-c pa \

+							cpl-c \

 							auth_radius group_radius uri_radius 

 # always exclude the CVS dir

 override exclude_modules+= CVS $(skip_modules)

@@ -10,7 +10,7 @@ I.   About SIP Express Router (ser)

 II.  Feature List

 III. About iptel.org

 IV.  Obtaining Help

-V.   Contact, Licencing and More Information

+V.   Contact, Licensing and More Information

  SIP Express Router (SER) is an industrial-strength, free VoIP 

@@ -1,7 +1,7 @@

 /*

  * $Id$

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -93,7 +93,7 @@ int do_action(struct action* a, struct sip_msg* msg)

 	int proto;

 	/* reset the value of error to E_UNSPEC so avoid unknowledgable

-	   functions to return with errror (status<0) and not setting it

+	   functions to return with error (status<0) and not setting it

 	   leaving there previous error; cache the previous value though

 	   for functions which want to process it */

 	prev_ser_error=ser_error;

@@ -2,7 +2,7 @@

  * $Id$

  *

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -76,7 +76,7 @@ if [ -z "$NAME" ]

 then

 	NAME="unknown"

 	VER="unknown"

-	MAJOR_VER="unkown"

+	MAJOR_VER="unknown"

 fi

@@ -3,7 +3,7 @@

  *

  * scanner for cfg files

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -129,7 +129,7 @@ MAX_LEN			"max_len"

 /* condition keywords */

 METHOD	method

-/* hack -- the second element in first line is referrable

+/* hack -- the second element in first line is referable

    as either uri or status; it only would makes sense to

    call it "uri" from route{} and status from onreply_route{}

 */

@@ -3,7 +3,7 @@

  *

  *  cfg grammar

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -325,7 +325,7 @@ statement:	assign_stm

 listen_id:	ip			{	tmp=ip_addr2a($1);

 		 					if(tmp==0){

 								LOG(L_CRIT, "ERROR: cfg. parser: bad ip "

-										"addresss.\n");

+										"address.\n");

 								$$=0;

 							}else{

 								$$=pkg_malloc(strlen(tmp)+1);

@@ -1483,7 +1483,7 @@ cmd:		FORWARD LPAREN host RPAREN	{ $$=mk_action(	FORWARD_T,

                 | APPEND_BRANCH LPAREN STRING COMMA STRING RPAREN { 

 		    {   qvalue_t q;

 			if (str2q(&q, $5, strlen($5)) < 0) {

-				yyerror("bad arqument, q value expected");

+				yyerror("bad argument, q value expected");

 			}

 			$$=mk_action(APPEND_BRANCH_T, STRING_ST, NUMBER_ST, $3, (void *)q); } 

 		}

@@ -1,7 +1,7 @@

 /*

  * $Id$

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -1,7 +1,7 @@

 /*

  *  $Id$

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -155,7 +155,7 @@

 /* max length of the text of fifo 'print' command */

 #define MAX_PRINT_TEXT 256

-/* maximum length of Contact heder field in redirection replies */

+/* maximum length of Contact header field in redirection replies */

 #define MAX_REDIRECTION_LEN 512

 /* used by FIFO statistics in module to terminate line;

@@ -3,7 +3,7 @@

  *

  *  Crc - 32 + 16 BIT ANSI X3.66 + CCITT CRC checksum files

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -1,7 +1,7 @@

 /*

  * $Id$

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -1,7 +1,7 @@

 /*

  * $Id$

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -1,7 +1,7 @@

 /* $Id$

  *

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -28,7 +28,7 @@

  * --------

  *  2003-01-19  support for duplication lump lists added (jiri)

  *  2003-03-31  added subst lumps --they expand in ip addr, port a.s.o (andrei)

- *  2003-04-01  added conditional lump suport functions (andrei)

+ *  2003-04-01  added conditional lump support functions (andrei)

  *  2003-10-20  anchor_lump & del_lump will automatically choose the lump list

  *              based on  msg->eoh comparisons (andrei)

  *  2003-10-28  added extra checks (paranoia) for {anchor,del}_lump (andrei)

@@ -257,7 +257,7 @@ struct lump* insert_cond_lump_before(	struct lump* before,

 /* removes an already existing header/data lump */

-/* WARNING: thist function adds the lump either to the msg->add_rm or

+/* WARNING: this function adds the lump either to the msg->add_rm or

  * msg->body_lumps list, depending on the offset being greater than msg->eoh,

  * so msg->eoh must be parsed (parse with HDR_EOH) if you think your lump

  *  might affect the body!! */

@@ -313,7 +313,7 @@ struct lump* del_lump(struct sip_msg* msg, int offset, int len, int type)

 /* add an anchor

- * WARNING: thist function adds the lump either to the msg->add_rm or

+ * WARNING: this function adds the lump either to the msg->add_rm or

  * msg->body_lumps list, depending on the offset being greater than msg->eoh,

  * so msg->eoh must be parsed (parse with HDR_EOH) if you think your lump

  *  might affect the body!! */

@@ -513,7 +513,7 @@ void free_duped_lump_list(struct lump* l)

 			foo=r; r=r->before;

 			/* (+): if a new item was introduced to the shallow-ly

 			 * duped list, remove it completely, preserve it

-			 * othewise (it is still refered by original list)

+			 * otherwise (it is still referred by original list)

 			 */

 			if (foo->flags!=LUMPFLAG_DUPED) 

 					free_lump(foo);

@@ -3,7 +3,7 @@

  *

  * adding/removing headers or any other data chunk from a message

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -2,7 +2,7 @@

  * $Id$

  *

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -45,7 +45,7 @@ struct lump_rpl* add_lump_rpl(struct sip_msg *msg, char *s, int len, int flags)

 	struct lump_rpl *lump = 0;

 	struct lump_rpl *foo;

-	/* some checkings */

+	/* some checking */

 	if ( (flags&(LUMP_RPL_HDR|LUMP_RPL_BODY))==(LUMP_RPL_HDR|LUMP_RPL_BODY)

 	|| (flags&(LUMP_RPL_HDR|LUMP_RPL_BODY))==0 || (flags&LUMP_RPL_SHMEM) ) {

 		LOG(L_ERR,"ERROR:add_lump_rpl: bad flags combination (%d)!\n",flags);

@@ -2,7 +2,7 @@

  * $Id$

  *

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -1,7 +1,7 @@

 /*

  * $Id$

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -1,7 +1,7 @@

 /*

  * $Id$

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -135,7 +135,7 @@ typedef int (*db_update_f) (db_con_t* _h, db_key_t* _k, db_op_t* _o, db_val_t* _

 typedef struct db_func {

 	db_use_table_f   use_table;    /* Specify table name */

-	db_init_f        init;         /* Initialize dabase connection */

+	db_init_f        init;         /* Initialize database connection */

 	db_close_f       close;        /* Close database connection */

 	db_query_f       query;        /* query a table */

 	db_raw_query_f   raw_query;    /* Raw query - SQL */

@@ -1,7 +1,7 @@

 /* 

  * $Id$ 

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -1,7 +1,7 @@

 /*

  * $Id$

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -219,7 +219,7 @@ static inline int parse_db_value( str *s, db_val_t *val, str **ret_s)

 		s->len -= n+2;

 	}

-	/* string has at least one caracter */

+	/* string has at least one character */

 	DBG("DEBUG:parse_db_value: value id <%.*s>\n",s->len,s->s);

 	if ( s->s[0]=='\"' && s->s[s->len-1]=='\"' && s->len!=1) {

 		/* can be DB_STR, DB_STRING, DB_BLOB */

@@ -265,11 +265,11 @@ static inline int parse_db_value( str *s, db_val_t *val, str **ret_s)

 		td.tm_yday = 0;

 		/* get year */

 		get_int( p, end, td.tm_year, n, "Missing year in date format",error);

-		td.tm_year -= 1900; /* corection */

+		td.tm_year -= 1900; /* correction */

 		if (*(p++)!='-') goto date_error;

 		/* get month */

 		get_int( p, end, td.tm_mon, n, "Missing month in date format",error);

-		td.tm_mon --; /* corection */

+		td.tm_mon --; /* correction */

 		if (*(p++)!='-') goto date_error;

 		/* get day */

 		get_int( p, end, td.tm_mday, n, "Missing day in date format",error);

@@ -369,7 +369,7 @@ static inline int get_avps( FILE *fifo , db_key_t *keys, db_op_t *ops,

 		/* read a new line */

 		line.s = buf;

 		if (read_line( line.s, MAX_SIZE_LINE, fifo, &line.len)!=1) {

-			double_log("Comamnd end when reading AVPs - missing . at after "

+			double_log("Command end when reading AVPs - missing . at after "

 				"AVP list?");

 			goto error;

 		}

@@ -650,7 +650,7 @@ int db_fifo( FILE *fifo, char *response_file )

 	nr2 = 0;

 	if (db_cmd==SELECT_CMD) {

-		/* read the colums to be fetched */

+		/* read the columns to be fetched */

 		if ( get_keys( fifo, keys1, &nr1, MAX_ARRAY)!=0 )

 			goto error;

 	} else if (db_cmd==UPDATE_CMD) {

@@ -666,7 +666,7 @@ int db_fifo( FILE *fifo, char *response_file )

 		/* all the operators must be '=' */

 		for(n=0;n<nr1;n++) {

 			if (ops1[n][0]!='=' || ops1[n][1]!='\0') {

-				double_log("Invalid operator in updated fileds (expected = )");

+				double_log("Invalid operator in updated fields (expected = )");

 				goto error1;

 			}

 		}/*end for*/

@@ -740,7 +740,7 @@ int db_fifo( FILE *fifo, char *response_file )

 			/* all the operators must be '=' in the first avp list */

 			for(n=0;n<nr1;n++) {

 				if (ops1[n][0]!='=' || ops1[n][1]!='\0') {

-					double_log("Invalid operator in updated fileds "

+					double_log("Invalid operator in updated fields "

 						"(expected = )");

 					goto error;

 				}

@@ -770,7 +770,7 @@ int db_fifo( FILE *fifo, char *response_file )

 			/* all the operators must be '=' */

 			for(n=0;n<nr2;n++) {

 				if (ops2[n][0]!='=' || ops2[n][1]!='\0') {

-					double_log("Invalid operator in inserted fileds "

+					double_log("Invalid operator in inserted fields "

 						"(expected = )");

 					goto error;

 				}

@@ -1,7 +1,7 @@

 /*

  * $Id$

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -1,7 +1,7 @@

 /* 

  * $Id$ 

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -1,7 +1,7 @@

 /* 

  * $Id$ 

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -1,7 +1,7 @@

 /* 

  * $Id$ 

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -1,7 +1,7 @@

 /* 

  * $Id$ 

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -1,7 +1,7 @@

 /* 

  * $Id$ 

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -1,7 +1,7 @@

 /*

  * $Id$

  *

- * Copyright (C) 2001-2003 Fhg Fokus

+ * Copyright (C) 2001-2003 FhG Fokus

  *

  * This file is part of ser, a free SIP server.

  *

@@ -39,7 +39,7 @@

 /*

- * Dabase module client example

+ * Database module client example

  */

@@ -6,11 +6,11 @@ It was downloaded from http://iptel.org/ser.

 Upstream Authors: Andrei Pelinescu-Onciul

 <pelinescu-onciul@fokus.fraunhofer.de>, Bogdan Iancu

 <iancu@fokus.fraunhofer.de>, Daniel-Constantin Mierla, Jan Janak

-<J.Janak@sh.cvut.cz>, Jiri Kuthan <jiri@iptel.org>, Juha Heinanen, Maxim

+<jan@iptel.org>, Jiri Kuthan <jiri@iptel.org>, Juha Heinanen, Maxim

 Sobolev, Miklos Tirpak, Nils Ohlmeier, Ramona-Elena Modroiu, Raphael Coeffic,

 Ricardo Baratto, Stelios Sidiroglou-Douskos  (see AUTHORS file for details)

-This software is copyright (c) 2002-2003 by Fhg Fokus

+This software is copyright (c) 2002-2003 by FhG Fokus

 You are free to distribute this software under the terms of

 the GNU General Public License.

@@ -40,16 +40,16 @@

 	<simpara>

 	    &ser can be configured to use &rad; server for authentication, accounting, and group

 	    membership checking. Since configuration of &rad; seems to be a common source of

-	    problems, we decided to put together this howto.

+	    problems, we decided to put together this HOWTO.

 	</simpara>

 	<simpara>

-	    The howto covers installation and configuration of FreeRADIUS server only. There are

+	    The HOWTO covers installation and configuration of FreeRADIUS server only. There are

 	    also other &rad; servers available and as long as they support digest authentication,

 	    they should work too. Any volunteers willing to describe setup of other &rad; servers

 	    are encouraged to contact the author.

 	</simpara>

 	<section>

-	    <title>Prerequisities</title>

+	    <title>Prerequisites</title>

 	    <simpara>

 		To setup &rad; support in &ser; you will need the following:

 	    </simpara>

@@ -57,7 +57,7 @@

 		<listitem>

 		    <simpara>

 			FreeRADIUS server, you can get it from <ulink

-			    url="http://www.freeradius.org">FreeRADIUS website</ulink>. The howto

+			    url="http://www.freeradius.org">FreeRADIUS website</ulink>. The HOWTO

 			    describes installation and setup of release 0.9.1.

 		    </simpara>

 		</listitem>

@@ -134,7 +134,7 @@ root@localhost:/usr/local/src/radiusclient-0.3.2# make install

 	    <simpara>

 		The main configuration file of the library is <filename

 		    moreinfo="none">/usr/local/etc/radiusclient/radiusclient.conf</filename>, open

-		    the file in your favourite text editor and find lines containing the following:

+		    the file in your favorite text editor and find lines containing the following:

 	    </simpara>

 	    <programlisting format="linespecific">

 authserver      localhost

@@ -324,7 +324,7 @@ test Auth-Type := Digest, User-Password == "test"

 	    <simpara>

 		The basic configuration of FreeRADIUS server is done it now we are going to test if

 		it really works. Start the server with parameter -X. That will cause the server to

-		stay in the foreground (it will not turn into daemon) and produce a lot of debuging

+		stay in the foreground (it will not turn into daemon) and produce a lot of debugging

 		information on the standard output:

 	    </simpara>

 	    <screen format="linespecific">

@@ -459,7 +459,7 @@ joe@iptel.org Sip-Group == "pstn", Auth-Type := Accept

 	<title>&ser; Configuration</title>

 	<simpara>

 	    We will describe installation from sources here. If you use binary packages then there

-	    is an additional package containg &rad; related modules. You will need to install the

+	    is an additional package containing &rad; related modules. You will need to install the

 	    package.

 	</simpara>

 	<warning>

@@ -471,7 +471,7 @@ joe@iptel.org Sip-Group == "pstn", Auth-Type := Accept

 	    <simpara>

 		If you need accounting over &rad; then you will have to compile &rad;-enabled

 		version of acc module from the sources. This will be fixed in one of future

-		releases, we apologize for any incovenience.

+		releases, we apologize for any inconvenience.

 	    </simpara>

 	</warning>

 	<simpara>

@@ -561,7 +561,7 @@ libradiusclient.so.0: cannot open shared object file: No such file or directory

 		<question>

 		    <simpara>

 			I configured everything as described in this HOWTO, but I get the following

-			message from radiusclient librarary <quote> check_radius_reply: received

+			message from radiusclient library <quote> check_radius_reply: received

 			invalid reply digest from RADIUS server</quote>. What does that mean ?

 		    </simpara>

 		</question>

@@ -20,10 +20,10 @@

 		    <simpara>

 			Fast inline assembly locks, defined in <filename

 			moreinfo="none">fast_lock.h</filename>. They are currently available for

-			x86, sparc64, strongarm (amv4l) and ppc (external untested contributed

+			x86, sparc64, strong-arm (amv4l) and ppc (external untested contributed

 			code). In general if the assembly code exists for a given architecture and

 			the compiler knows inline assembly (for example sun cc does not) FAST_LOCK

-			is prefered. The main advantage of using FAST_LOCK is very low memory

+			is preferred. The main advantage of using FAST_LOCK is very low memory

 			overhead and extremely fast lock/unlock operations (like 20 times faster

 			then SYSV semaphores on linux & 40 times on solaris). The only thing that

 			comes close to them are pthread mutexes (which are about 3-4 times slower).

@@ -42,7 +42,7 @@

 			Uses posix semaphores (<function

 			moreinfo="none">sem_wait</function>/<function

 			moreinfo="none">sem_post</function>). They are slower then the previous

-			methods but still way faster then SYSV sempahores. Unfortunately they also

+			methods but still way faster then SYSV semaphores. Unfortunately they also

 			do not work on all the systems (e.g. linux).

 		    </simpara>

 		</listitem>

@@ -50,7 +50,7 @@

 		    <simpara><emphasis>SYSV_SEM</emphasis></simpara>

 		    <simpara>

 			This is the most portable but also the slowest locking method. Another

-			problem is that the number of semaphores that can be alocated by a process

+			problem is that the number of semaphores that can be allocated by a process

 			is limited. One also has to free them before exiting.

 		    </simpara>

 		</listitem>

@@ -140,7 +140,7 @@ if (lock_init(&bar->lock)==0){

 		    free the lock shared memory part. Think of sysv <command

 		    moreinfo="none">rmid</command>.  Please don't forget to call this function, or

 		    you can leave allocated resources in some cases (e.g sysv semaphores). Be

-		    carefull to call it in your module destroy function if you use any global module

+		    careful to call it in your module destroy function if you use any global module

 		    locks.

 		</simpara>

 		<simpara>

@@ -15,7 +15,7 @@

 		footprint. Modules can be also provided by 3rd party developers and distributed

 		separately from the main server. Most of the functionality that &ser; provides is

 		available through modules, the core itself contains only minimum set of functions

-		that is essential for proper server's behaviour or that is needed by all modules.

+		that is essential for proper server's behavior or that is needed by all modules.

 	    </para>

 	    <para>

 		This chapter provides detailed information on module interface of &ser;, which is

@@ -139,7 +139,7 @@ typedef int (*cmd_function)(struct sip_msg*, char*, char*);

 		    </simpara>

 		    <simpara>

 			If you provide pointer to a fixup function in this field, the fixup function

-			will be called for each occurence of the exported function in the

+			will be called for each occurrence of the exported function in the

 			configuration script.

 		    </simpara>

 		    <simpara>

@@ -198,7 +198,7 @@ typedef int (*cmd_function)(struct sip_msg*, char*, char*);

 	    <abstract>

 		<simpara>

 		    Each module can provide zero or more parameters, which can affect the module's

-		    behaviour. This section gives a detailed description of structures describing

+		    behavior. This section gives a detailed description of structures describing

 		    exported parameters and passing this information to the core through the module

 		    interface.

 		</simpara>

@@ -230,7 +230,7 @@ typedef struct param_export_ param_export_t;

 		<listitem>

 		    <simpara><varname>char* name</varname></simpara>

 		    <simpara>

-			This is null-terminated name of the parametes as it will be used in the

+			This is null-terminated name of the parameters as it will be used in the

 			scripts. Usually this is the same as the name of the variable holding the

 			value.

 		    </simpara>

@@ -314,7 +314,7 @@ struct module_exports{

     char* name;                     /* null terminated module name */

     cmd_export_t* cmds;             /* null terminated array of the exported commands */

     param_export_t* params;         /* null terminated array of the exported module parameters */

-    init_function init_f;           /* Initilization function */

+    init_function init_f;           /* Initialization function */

     response_function response_f;   /* function used for responses, returns yes or no; can be null */

     destroy_function destroy_f;     /* function called when the module should be "destroyed", e.g: on ser exit; can be null */

     onbreak_function onbreak_f;

@@ -112,7 +112,7 @@

 	<section id="parser-init">

 	    <title>Parser Initialization</title>

 	    <para>

-		<acronym>SER</acronym> contains a fast 32-bit parser. The parser uses precalculated hash table that needs to be

+		<acronym>SER</acronym> contains a fast 32-bit parser. The parser uses pre-calculated hash table that needs to be

 		filled in upon startup. The initialization is done here, there are two functions that do the

 		job. Function <function moreinfo="none">init_hfname_parser</function> initializes hash table

 		in header field name parser and function <function moreinfo="none">init_digest_parser</function>

@@ -595,7 +595,7 @@ module_stm = "loadmodule" STRING

 		be called every time a message is processed and that is not necessary.

 	    </para>

 	    <para>

-		Instead of that the length of the string parameter could be precalculated upon server startup, saved

+		Instead of that the length of the string parameter could be pre-calculated upon server startup, saved

 		and reused later. The processing of the request will be faster because 

 		<function moreinfo="none">append_hf</function> doesn't need

 		to call <function moreinfo="none">strlen</function> every time, I can just reuse the saved value.

@@ -2342,7 +2342,7 @@ struct sip_msg {

 		    to lower case first and then compare. Since converting byte by byte would slow down the parser a lot, we

 		    have implemented a hash table, that can again convert 4 bytes at once. Since set of keys that need to be

 		    converted to lowercase is known (the set consists of all possible 4-byte parts of all recognized header

-		    field names) we can precalculate size of the hash table to be synonym-less. That will simplify (and speed

+		    field names) we can pre-calculate size of the hash table to be synonym-less. That will simplify (and speed

 		    up) the lookup a lot. The hash table must be initialized upon the server startup (function

 		    <function moreinfo="none">init_hfname_parser</function>).

 		</para>

@@ -4188,7 +4188,7 @@ typedef struct db_con {

 		<para>

 		    Each cell in a database table can be of a different type. To distinguish

 		    among these types, the <type>db_type_t</type> enumeration is used. Every 

-		    value of the enumeration represents one datatype that is recognized by the 

+		    value of the enumeration represents one data-type that is recognized by the 

 		    database <acronym>API</acronym>. This enumeration is used in conjunction 

 		    with <type>db_type_t</type>. For more information, see the next section.

 		</para>

@@ -4210,7 +4210,7 @@ typedef enum {

 	    <section id="type-db-val">

 		<title>Type <type>db_val_t</type></title>

 		<para>

-		    This structure represents a value in the database. Several datatypes are

+		    This structure represents a value in the database. Several data-types are

 		    recognized and converted by the database <acronym>API</acronym>:

 		    <itemizedlist>

 			<listitem>

@@ -4244,7 +4244,7 @@ typedef enum {

 			    </para>

 			</listitem>

 		    </itemizedlist>

-		    These datatypes are automatically recognized, converted from internal database

+		    These data-types are automatically recognized, converted from internal database

 		    representation and stored in a variable of corresponding type.

 		</para>

 		<programlisting format="linespecific">

@@ -5165,7 +5165,7 @@ int n = RES_ROW_N(res);

 			<para>

 			    <varname>calculate_ha1</varname> - If set to true, auth module assumes that 

 			    <quote>password_column</quote> contains plaintext passwords and ha1 string will be calculated

-			    at runtime. If set to false, "password_column" must contain precalculated ha1 strings.

+			    at runtime. If set to false, "password_column" must contain pre-calculated ha1 strings.

 			</para>

 			<para>

 			    Type: <type>integer</type>

@@ -5983,7 +5983,7 @@ end of body

 			    <varname>wt_timer</varname> - Time for which a transaction stays in memory to absorb

 			    delayed messages after it completed; also, when this

 			    timer hits, retransmission of local cancels is stopped

-			    (a puristic but complex behaviour would be not to enter

+			    (a puristic but complex behavior would be not to enter

 			    wait state until local branches are finished by a final

 			    reply or FR timer -- we simplified)

 			</para>

@@ -6035,9 +6035,9 @@ end of body

 		    <listitem>

 			<para>

 			    <varname>noisy_ctimer</varname> - If set, on FR timer INVITE transactions will be 

-			    explicitly cancelled if possible, silently dropped

+			    explicitly canceled if possible, silently dropped

 			    otherwise; preferably, it is turned off to allow

-			    very long ringing; this behaviour is overridden if

+			    very long ringing; this behavior is overridden if

 			    a request is forked, or some functionality explicitly

 			    turned it off for a transaction (like acc does to avoid

 			    unaccounted transactions due to expired timer).

@@ -6147,7 +6147,7 @@ if (!t_relay()) {

 			    set of command which are usable within reply_routes is

 			    strictly limited to rewriting URI, initiating new branches,

 			    logging, and sending 'unsafe' replies (t_reply_unsafe). Any 

-			    other commands may result in unpredictable behaviour and 

+			    other commands may result in unpredictable behavior and 

 			    possible server failure.

 			    Note that whenever reply_route is entered, uri is reset to

 			    value which it had on relaying. If it temporarily changed

@@ -6584,7 +6584,7 @@ if (t_newtran()) {

 			<para>

 			    <varname>db_mode</varname> - The usrloc module can utilize database for persistent

 			    contact storage. If you use database, your contacts

-			    will survive machine restarts or sw crashes. The

+			    will survive machine restarts or SW crashes. The

 			    disadvantage is that accessing database can be very

 			    time consuming. Therefore, usrloc module implements

 			    three database accessing modes:

@@ -61,7 +61,7 @@

 	    <answer>

 		<simpara>

 		    Many modules need the database. Authentication modules retrieve users'

-		    crecentials from the database, user location module can be configured to store

+		    credentials from the database, user location module can be configured to store

 		    registered bindings into the database, accounting module can use database to

 		    store CDR and so on.

 		</simpara>

@@ -93,7 +93,7 @@

 		    well with this database.

 		</simpara>

 		<simpara>

-		    Another option is postgres support which was donated by Greg Faustak. The module

+		    Another option is postgres support which was donated by Greg Fausak. The module

 		    still new and not that mature (read proven) yet. People using the module

 		    reported that it worked well.

 		</simpara>

@@ -101,7 +101,7 @@

 		    Last option is dbtext module which uses plaintext files to store the data. This

 		    module is somewhat experimental and shouldn't be used for any serious

 		    deployment. The module is quite slow, but it can fit well into small

-		    instalations containing only a couple of users or demos where you need to change

+		    installations containing only a couple of users or demos where you need to change

 		    the content of the database often by hand.

 		</simpara>

 	    </answer>

@@ -6,7 +6,7 @@

 	<qandaentry>

 	    <question>

 		<simpara>

-		    Is the &sername; (&ser;) free ? Or do we need to pay ? Becaure my boss worry

+		    Is the &sername; (&ser;) free ? Or do we need to pay ? Because my boss worry

 		    about that, please help me.

 		</simpara>

 	    </question>

@@ -49,7 +49,7 @@

 		    <simpara>

 			Not easily. &ser; has built-in some functions that allow to use it as user

 			agent, but our primary goal is to develop a server so this is without

-			guarantee and can even dissapear in future versions.

+			guarantee and can even disappear in future versions.

 		    </simpara>

 		</answer>

 	    </qandaentry>

@@ -62,7 +62,7 @@

 		<answer>

 		    <simpara>

 			&ser;'s built-in location server uses in-<acronym>RAM</acronym> database for

-			high performance and optionally MySQL for persistency. More database

+			high performance and optionally MySQL for persistence. More database

 			protocols may be supplied on contractual basis. As far as I know,

 			<acronym>DNS</acronym> is not used in the industry for user location.

 		    </simpara>

@@ -94,7 +94,7 @@

 		    </simpara>

 		    <simpara>

 			A B2BUA acts merely as connection of two or more user agents which are

-			connected through some means. B2BUAs keep some state (usualy some structures

+			connected through some means. B2BUAs keep some state (usually some structures

 			in the memory) during the whole call.

 		    </simpara>

 		    <para>

@@ -313,13 +313,13 @@

 	    <qandaentry>

 		<question>

 		    <simpara>

-			Is it necesarry to have a <acronym>DNS SVR</acronym> Resource Record, as

+			Is it necessary to have a <acronym>DNS SVR</acronym> Resource Record, as

 			mentioned in the ser-Howto guide for connecting to &ser; ?

 		    </simpara>

 		</question>

 		<answer>

 		    <simpara>

-			No. It's nice to have it, but you can work arround it setting a normal A

+			No. It's nice to have it, but you can work around it setting a normal A

 			record for your domain. The <acronym>SRV</acronym> lookup will fall back to

 			normal A lookup.

 		    </simpara>

@@ -340,7 +340,7 @@

 	    <qandaentry>

 		<question>

 		    <simpara>