Added date_range() to the Date helper
Remove a space :)
Better support for using field names and rule parameters in error messages.
Merge branch 'refs/heads/develop' into feature/form_error_msgs
Merge branch 'develop' of https://github.com/EllisLab/CodeIgniter into feature/form_error_msgs
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
Remove access description comment
Merge upstream branch
Merge branch 'develop' of github.com:EllisLab/CodeIgniter into develop-dh-date-range
Add mobile detection to robot user agents.