EMAILPLT-107: be sure to close javamail connections
Merge pull request #16 from vbonamy/EMAILPLT-107

EMAILPLT-107: be sure to close javamail connections
EMAILPLT-77: Fixed internationalization of welcome instructions, upgrades spring namespaces to 3.1, fixed a bug with missing jsMessages in the demo mode and allows the welcome view to be rendered when no authentication is configured.
EMAILPLT-95: Attempt to exercise encryption/description functionality during the init phase of bean in order to crash the portlet should the encryption service fails.
EMAILPLT-106: Hide quota area of the UI when no quota information is available
Fixed whitespace issue.
EMAILPLT-105: POP email shows delete button in message display view
EMAILPLT-98: editPreferences.jsp does not disable the markMessagesAsRead checkbox
EMAILPLT-13: Make the portlet user-recoverable when an admin changes the password for StringEncryptionService using portletPreferences authN

https://issues.jasig.org/browse/EMAILPLT-13
EMAILPLT-3: Allow message preview to be a configurable option
EMAILPLT-3: Fixed the input field to be a checkbox.
EMAILPLT-14: Add 'Inbox Folder Name' to the fields a user may configure in EDIT mode

https://issues.jasig.org/browse/EMAILPLT-14
Merge pull request #17 from mmoayyed/EMAILPLT-77

EMAILPLT-77: Fixed internationalization of welcome instructions,
Merge branch 'EMAILPLT-95' of git://github.com/mmoayyed/email-preview into EMAILPLT-95
EMAILPLT-95:  Improve error message when failing to set StringEncryptionService encryption password when setting up portlet for first time (based on pull request by mmoayyed)
Merge pull request #19 from mmoayyed/EMAILPLT-106

EMAILPLT-106: Hide quota area of the UI when no quota information is available
Merge pull request #20 from mmoayyed/EMAILPLT-105

EMAILPLT-105: POP email shows delete button in message display view
Merge pull request #21 from mmoayyed/EMAILPLT-98

EMAILPLT-98: editPreferences.jsp does not disable the markMessagesAsRead...
NOJIRA:  Clean up some unused imports and an unnecessary @SuppressWarnings
EMAILPLT-13:  Make the portlet user-recoverable when an admin changes the password for StringEncryptionService using portletPreferences authN