Adds configuration options and localization to the GMail notifications.

resources/languages/resources.properties

@@ -356,6 +356,10 @@ service.gui.YES=Yes
 service.gui.YESTERDAY=Yesterday
 service.gui.EXISTING_ACCOUNT_ERROR=The account you entered is already installed.
 service.gui.NEW_MAIL=<b>You have one new Mail!</b><br/><b>From:</b> {0} {1} <br/><b>Subject:</b> {2} <br/>{3};
+service.gui.NEW_GMAIL_HEADER=You have received a new mail message in your {0}  <a href="{1}">inbox</a>:<br/>
+service.gui.NEW_GMAIL_MANY_HEADER=You have received {2} new mail messages in your {0} <a href="{1}">inbox</a>:<br/>
+service.gui.NEW_GMAIL_FOOTER=one more unread conversation in your <a href="{0}">inbox</a>.<br/>
+service.gui.NEW_GMAIL_MANY_FOOTER={1} more unread conversations in your <a href="{0}">inbox</a>.<br/>
 service.gui.ACTIVATE=Activate
 service.gui.DEACTIVATE=Deactivate
 service.gui.NEW=New
@@ -562,6 +566,7 @@ plugin.jabberaccregwizz.CSERVER=Server
 plugin.jabberaccregwizz.SERVER=Connect Server
 plugin.jabberaccregwizz.PORT=Port
 plugin.jabberaccregwizz.ENABLE_KEEP_ALIVE=Enable keep alive
+plugin.jabberaccregwizz.ENABLE_GMAIL_NOTIFICATIONS=Enable GMail notifications for new messages
 plugin.jabberaccregwizz.NEW_ACCOUNT_TITLE=Jabber new account registration
 plugin.jabberaccregwizz.REGISTER_NEW_ACCOUNT_TEXT=In case you don't have a Jabber account, click on this button to create a new one.
 plugin.jabberaccregwizz.CHOOSE_SERVER_TITLE=Jabber new account server chooser
@@ -825,4 +830,4 @@ plugin.otr.activator.unverifiedsessionwarning={0} is contacting you from an unre
 plugin.otr.activator.unverifiedsessionstared=<b>Unverified</b> private conversation with {0} started.
 plugin.otr.activator.sessionstared=Private conversation with {0} started.
 plugin.otr.activator.sessionfinished={0} has ended his/her private conversation with you; you should do the same.
-plugin.otr.activator.sessionlost=Private conversation with {0} lost.
+plugin.otr.activator.sessionlost=Private conversation with {0} lost.