Update a few doc comments and variable names on Autolinker and AnchorTagBuilder.

Author: gregjacobs

dist/Autolinker.js

@@ -91,7 +91,8 @@
 		/**
 		 * @cfg {Boolean} stripPrefix
 		 * 
-		 * `true` if 'http://' or 'https://' and/or the 'www.' should be stripped from the beginning of links, `false` otherwise.
+		 * `true` if 'http://' or 'https://' and/or the 'www.' should be stripped from the beginning of URL links' text, 
+		 * `false` otherwise.
 		 */
 		stripPrefix : true,
 
@@ -100,10 +101,10 @@
 		 * 
 		 * A number for how many characters long URLs/emails/twitter handles should be truncated to inside the text of 
 		 * a link. If the URL/email/twitter is over this number of characters, it will be truncated to this length by 
-		 * adding a two period ellipsis ('..') into the middle of the string.
+		 * adding a two period ellipsis ('..') to the end of the string.
 		 * 
 		 * For example: A url like 'http://www.yahoo.com/some/long/path/to/a/file' truncated to 25 characters might look
-		 * something like this: 'http://www...th/to/a/file'
+		 * something like this: 'yahoo.com/some/long/pat..'
 		 */
 
 		/**
@@ -591,55 +592,31 @@
 	 * @extends Object
 	 * 
 	 * Builds the anchor (<a>) tags for the Autolinker utility when a match is found.
-	 * 
-	 * @constructor
-	 * @param {Object} [config] The configuration options for the AnchorTagBuilder instance, specified in an Object (map).
 	 */
-	Autolinker.AnchorTagBuilder = function( cfg ) {
-		// Assign the properties of `cfg` onto the Autolinker instance
-		for( var prop in cfg )
-			if( cfg.hasOwnProperty( prop ) ) this[ prop ] = cfg[ prop ];
-	};
-	
-	
-	Autolinker.AnchorTagBuilder.prototype = {
-		constructor : Autolinker.AnchorTagBuilder,
-		
+	Autolinker.AnchorTagBuilder = Autolinker.Util.extend( Object, {
 
 		/**
 		 * @cfg {Boolean} newWindow
 		 * 
-		 * `true` if the links should open in a new window, `false` otherwise.
+		 * See {@link Autolinker#newWindow} for details.
 		 */
 
 		/**
 		 * @cfg {Boolean} stripPrefix
 		 * 
-		 * `true` if 'http://' or 'https://' and/or the 'www.' should be stripped from the beginning of links, `false` otherwise.
+		 * See {@link Autolinker#stripPrefix} for details.
 		 */
 
 		/**
 		 * @cfg {Number} truncate
 		 * 
-		 * A number for how many characters long URLs/emails/twitter handles should be truncated to inside the text of 
-		 * a link. If the URL/email/twitter is over this number of characters, it will be truncated to this length by 
-		 * adding a two period ellipsis ('..') into the middle of the string.
-		 * 
-		 * For example: A url like 'http://www.yahoo.com/some/long/path/to/a/file' truncated to 25 characters might look
-		 * something like this: 'http://www...th/to/a/file'
+		 * See {@link Autolinker#truncate} for details.
 		 */
 
 		/**
 		 * @cfg {String} className
 		 * 
-		 * A CSS class name to add to the generated links. This class will be added to all links, as well as this class
-		 * plus url/email/twitter suffixes for styling url/email/twitter links differently.
-		 * 
-		 * For example, if this config is provided as "myLink", then:
-		 * 
-		 * 1) URL links will have the CSS classes: "myLink myLink-url"
-		 * 2) Email links will have the CSS classes: "myLink myLink-email", and
-		 * 3) Twitter links will have the CSS classes: "myLink myLink-twitter"
+		 * See {@link Autolinker#className} for details.
 		 */
 
 
@@ -652,16 +629,25 @@
 		urlPrefixRegex: /^(https?:\/\/)?(www\.)?/i,
 
 
+		/**
+		 * @constructor
+		 * @param {Object} [cfg] The configuration options for the AnchorTagBuilder instance, specified in an Object (map).
+		 */
+		constructor : function( cfg ) {
+			Autolinker.Util.assign( this, cfg );
+		},
+		
+		
 		/**
 		 * Generates the actual anchor (<a>) tag to use in place of a source url/email/twitter link.
 		 * 
-		 * @param {"url"/"email"/"twitter"} linkType The type of link that an anchor tag is being generated for.
+		 * @param {"url"/"email"/"twitter"} matchType The type of match that an anchor tag is being generated for.
 		 * @param {String} anchorHref The href for the anchor tag.
 		 * @param {String} anchorText The anchor tag's text (i.e. what will be displayed).
 		 * @return {String} The full HTML for the anchor tag.
 		 */
-		createAnchorTag : function( linkType, anchorHref, anchorText ) {
-			var attributesStr = this.createAnchorAttrsStr( linkType, anchorHref );
+		createAnchorTag : function( matchType, anchorHref, anchorText ) {
+			var attributesStr = this.createAnchorAttrsStr( matchType, anchorHref );
 			anchorText = this.processAnchorText( anchorText );
 
 			return '<a ' + attributesStr + '>' + anchorText + '</a>';
@@ -672,14 +658,14 @@
 		 * Creates the string which will be the HTML attributes for the anchor (&lt;a&gt;) tag being generated.
 		 * 
 		 * @private
-		 * @param {"url"/"email"/"twitter"} linkType The type of link that an anchor tag is being generated for.
+		 * @param {"url"/"email"/"twitter"} matchType The type of match that an anchor tag is being generated for.
 		 * @param {String} href The href for the anchor tag.
 		 * @return {String} The anchor tag's attribute. Ex: `href="http://google.com" class="myLink myLink-url" target="_blank"` 
 		 */
-		createAnchorAttrsStr : function( linkType, anchorHref ) {
+		createAnchorAttrsStr : function( matchType, anchorHref ) {
 			var attrs = [ 'href="' + anchorHref + '"' ];  // we'll always have the `href` attribute
 
-			var cssClass = this.createCssClass( linkType );
+			var cssClass = this.createCssClass( matchType );
 			if( cssClass ) {
 				attrs.push( 'class="' + cssClass + '"' );
 			}
@@ -692,21 +678,21 @@
 
 
 		/**
-		 * Creates the CSS class that will be used for a given anchor tag, based on the `linkType` and the {@link #className}
+		 * Creates the CSS class that will be used for a given anchor tag, based on the `matchType` and the {@link #className}
 		 * config.
 		 * 
 		 * @private
-		 * @param {"url"/"email"/"twitter"} linkType The type of link that an anchor tag is being generated for.
+		 * @param {"url"/"email"/"twitter"} matchType The type of match that an anchor tag is being generated for.
 		 * @return {String} The CSS class string for the link. Example return: "myLink myLink-url". If no {@link #className}
 		 *   was configured, returns an empty string.
 		 */
-		createCssClass : function( linkType ) {
+		createCssClass : function( matchType ) {
 			var className = this.className;
 
 			if( !className ) 
 				return "";
 			else
-				return className + " " + className + "-" + linkType;  // ex: "myLink myLink-url", "myLink myLink-email", or "myLink myLink-twitter"
+				return className + " " + className + "-" + matchType;  // ex: "myLink myLink-url", "myLink myLink-email", or "myLink myLink-twitter"
 		},
 
 
@@ -776,7 +762,7 @@
 			return anchorText;
 		}
 
-	};
+	} );
 	/**
 	 * @private
 	 * @abstract