Time stamp bug fixes.
Merge pull request #254 from WannabeSid/master

NewTimeStampDialog bug fixes.
Fields in UserManagementPanel
Merge pull request #255 from KettyLezama/master

Fields in UserManagementPanel
minor fix in user management panel for insufficient privilege exception
Can't get before January 2013
Merge pull request #256 from jkuk/master

minor fix in user management panel
Merge pull request #257 from WannabeSid/master

Can't get before January 2013
EditSubEventDialog bug fixes.
Merge pull request #258 from KettyLezama/master

EditSubEventDialog bug fixes.
Merge pull request #259 from andy2013march/master

new error, modifed and moved files