Merge branch 'develop' of github.com:EllisLab/CodeIgniter into hmvc-lite
Missing '/'
Merge pull request #774 from erikyeoh/hmvc-lite

Missing '/' in Router.
Fix typo in config load call inside of the _initialize method

The variable variable name was wrong, hooks instead of hook.
Router.php: Fix validate_route() for default controller in subfolder

When the URL would only contain the subfolder but not the controller
name, the used routine was wrong.
Merge pull request #851 from tomcode/hmvc-lite-typoHooks

HMVC lite typo in Hooks initializer
Fix for Hmvc lite subfolder late controller loading

Add a slash after the subfolder name.

The bug occured when trying to load a controller from a subfolder as 404 override
Added date_range() to the Date helper
Remove a space :)
Merge remote-tracking branch 'upstream/develop' into develop-dh-date-range
Merge remote-tracking branch 'upstream/develop' into develop-dh-date-range
Merge remote-tracking branch 'upstream/develop' into develop-dh-date-range
Merge remote-tracking branch 'upstream/develop' into develop-dh-date-range
Merge remote-tracking branch 'upstream/develop' into develop-dh-date-range
Removed a second/unnecessary variable initialization and fixed a comment
Merge upstream branch
Merge upstream/branch
Merge branch 'develop' of github.com:EllisLab/CodeIgniter into develop-dh-date-range
Remove PHP 5.1 dependancy check
Merge upstream branch