Added defines.php
Added missing lang constants, icons
Did phpcs Joomla validation for some files
Many minor changes for joomla 2.5.x and 3.x backend views
Added Techjoomla Strapper to load bootstrap on Joomla 2.5.x
XML file changes for scriptfile and lang. file
Merged with latest master
Merge changes
Merge pull request #10 from manojLondhe/backendChanges

com_api now works well with Joomla 2.5!