Comments on the privileges
index function added to erp controller
Update erp.php
Merge pull request #1 from rahulmr/debug

redirections fixed
Merge pull request #2 from rahulmr/debug

redirections and register function fixed
Merge pull request #3 from rahulmr/debug

added header and footer to the search page
Update logout.php
Merge pull request #4 from rahulmr/master

Minor bug fixes