Removed duplicated line.
Tidied.
Updated framework to OTRS 3.3.x
Added .gitignore.
Added .includepath file to git ignore file list.
Tidied files.
Fixed small typos.
Ported to OTRS 3.3.x

-Added visual improvements.
Removed support for IE7.
Initial version.
Removed not longer needed files.
Moved Stats detail link column to the begining of the table.
Improved usability of graphical columns.
Fixed error class on incomplete answers.
Code Cleanup.
Improved test speed.

-Removed use of sleep in favor of fixed time.
Code cleanup.

-Removed use of DBQuote in favor of Bind in most of the functions.
Added release notes.
Removed not needed code.
Split Survey core module by topic.

-Makes it easier to maintain.
-New modules are:
  -Kernel::System::Survey::Answer.pm
  -Kernel::System::Survey::Question.pm
  -Kernel::System::Survey::Request.pm
  -Kernel::System::Survey::Vote.pm
Modules are loaded as base files no more changes are needed.