string changes for bug #329729:

software updater should handle minor and major updates.

ui-r=beltzner

toolkit/locales/en-US/chrome/mozapps/update/updates.properties

@@ -4,6 +4,7 @@ updateType_major=New Version
 updateType_minor=Security Update
 introType_minor=An important Security Update for %S is available:
 introType_major=A new version of %S is available:
+introType_major_app_and_version=You can download and install %S %S now!
 verificationError=%S could not confirm the integrity of the update package.
 errorsPageHeader=Update Failed
 IAgree=I Agree
@@ -12,6 +13,10 @@ IDoNotAgree=I Disagree
 IDoNotAgree.accesskey=D
 license404Error=The license file could not be found. Please contact the distributor.
 downloadingLicense=Downloading license text...
+licenseContentNotFound=The license file for this version could not be found. Please visit the %S homepage for more information.
+updateMoreInfoContentNotFound=Additional details about this version could not be found. Please visit the %S homepage for more information.
+licenseContentDownloading=Getting license for %S %S...
+updateMoreInfoContentDownloading=Getting more details about %S %S...
 statusSucceededFormat=Installed on: %S
 statusFailed=Install Failed
 pauseButtonPause=Pause
@@ -19,6 +24,9 @@ pauseButtonResume=Resume
 hideButton=Hide
 hideButton.accesskey=H
 
+updatesfound_minor.title=Update Available
+updatesfound_major.title=New Version Available
+
 progressFormatKBKB=#1 of #2 KB
 progressFormatKBMB=#1 KB of #2 MB
 progressFormatMBMB=#1 of #2 MB
@@ -42,8 +50,14 @@ restartButton=Restart %S Now
 restartButton.accesskey=R
 downloadButton=Download & Install Now »
 downloadButton.accesskey=D
+downloadButton_minor=Download & Install Now »
+downloadButton_minor.accesskey=D
+downloadButton_major=Get the new version »
+downloadButton_major.accesskey=G
 laterButton=Later
 laterButton.accesskey=a
+neverButton=Never
+neverButton.accesskey=N
 restartLaterTitle=Software Update
 restartLaterMessage=The update you just downloaded will be installed the next time you start %S.