Fixed the thesis juri approval e-mail. It is now sent only to the juri and student, it contemplates up to 4 vowels and has a proper english version.
Fixed vowel limit on the page so the add link disappears on 4 vowels not on 3.
fixing ordering bug on sections and items
Merge pull request #492 from mbborgez/bugfix/sectionsOrder

Fixing ordering bug on sections and items
Bug fix:
- when an execution course is created the site is created to, there is
no need to invoke its creation outside the constructor
Updated thesis mail content and reciepients.
Merge branch 'develop' of https://github.com/FenixEdu/fenix into fix/thesisApprovalMail

Conflicts:
	src/main/java/net/sourceforge/fenixedu/applicationTier/Servico/scientificCouncil/thesis/ThesisServiceWithMailNotification.java
Fixed MessagingResources mangling.
Bug fix:
- if the person doesn't have a user it can not be associated with the
file's permissions
Fixed #425 - Added rssFeeds in English
Updated id card production message.
Merge pull request #487 from gil-l/fix/coordThesisVowelLimit

Fixed vowel limit ...
Bumped version for release of 3.2.1
Merge branch 'release/3.2.1' into develop
Bumped version for development after release.
Cleanup up Git Ignore, added IntelliJ ignores
Bug Fix: Delete Classes on Resource Allocation Manager had improper form validation
Merge pull request #493 from gil-l/fix/thesisApprovalMail

Fix/thesis approval mail
Cleanup: Reducing the ammount of Email data that is stored in the system

  * Message IDs are no longer kept in the domain, only shown in the logs
  * MessageTransportResults are only shown in logs, removed UI to view them
  * Email no longer keeps a copy of the body, html body and subject
Bug Fix: Use locale specified when document was requested to get content to be included.