Bumping version number, and updating package description.

ChatZilla only.
r=me

extensions/irc/xpi/resources/install.rdf

@@ -25,7 +25,7 @@
 		
 		<!-- front-end metadata -->
 		<em:name>ChatZilla</em:name>
-		<em:description>A simple, straightforward Internet Relay Chat (IRC) client.</em:description>
+		<em:description>A clean, easy to use and highly extensible Internet Relay Chat (IRC) client.</em:description>
 		<em:creator>The ChatZilla Team</em:creator>
 		<em:contributor>Robert Ginda</em:contributor>
 		<em:contributor>Samuel Sieb</em:contributor>

extensions/irc/xul/content/contents.rdf

@@ -9,7 +9,7 @@
 
   <!-- package information -->
   <RDF:Description about="urn:mozilla:package:chatzilla"
-        chrome:displayName="ChatZilla 0.9.67+"
+        chrome:displayName="ChatZilla 0.9.70"
         chrome:author="mozilla.org"
         chrome:authorURL="http://www.mozilla.org/projects/rt-messaging/chatzilla/"
         chrome:description="A simple, straightforward Internet Relay Chat (IRC) client."

extensions/irc/xul/content/static.js

@@ -39,11 +39,11 @@
  *
  * ***** END LICENSE BLOCK ***** */
 
-const __cz_version   = "0.9.67+";
+const __cz_version   = "0.9.70";
 const __cz_condition = "green";
 const __cz_suffix    = "";
 const __cz_guid      = "59c81df5-4b7a-477b-912d-4e0fdf64e5f2";
-const __cz_locale    = "0.9.67.7";
+const __cz_locale    = "0.9.70.0";
 
 var warn;
 var ASSERT;

extensions/irc/xul/locale/en-US/chatzilla.properties

@@ -69,7 +69,7 @@
 #
 ### End of notes ###
 
-locale.version = 0.9.67.7
+locale.version = 0.9.70.0
 locale.error = You are using ChatZilla %1$S, which requires the locale version %2$S. The currently selected locale, %3$S, is version %4$S, and therefore there may be problems running ChatZilla.\n\nIt is strongly advised that you update or remove the ChatZilla locale in question.
 
 # Misc