Merge pull request #766 from andrewmackrodt/2.1-stable

Fixed issue #538: CI_Image_lib->new_image doesn't recognise backslashes
tree: 3d13cff8a7a522b1be0813a10686489f93cee11e
  1. .gitignore
  2. application/
  3. index.php
  4. license.txt
  5. system/
  6. user_guide/