Reimplemented contact form as a java form, removed old php form.  Updated menu and footer for the next contact page path.  Upgraded recaptcha lib to 0.0.8 to address mixed content problems
Merge branch '3.2.x' into admin-navigation
Container gear at the top of a results page now enabled.  Began implementing create folder workflow
Create container interface functional.  Fixed NPE when failing an ingest that didn't have any recipient email addresses.  Changed restriction on services api to be limited to local host or logged in users