added views integration, update hook for new boolean field "spent", leveraged module version to 1.0
added contrib module devel
removed debug variable fill, added try to change validated field when mail is validated
added (non-working) attempt to set code as validated when validation link is called
added contrib module devel
updated gitignore
updated stromarm module to 7.x-2.0
updates features-extra to 7.x-1.0-beta1+2-dev
updated features to 7.x-1.0
updated ctools to 7.x-1.3
updated admin_menu to 7.x-3.0-rc4
updated Drupal core to 7.22
updated gitignore to ignore ALL settings files
removed update hook since the added column is actually pretty useless.
modified codes logic: removed attempt with new column "spent", "validated" is now used to check if a mail address has been validated via /codes/user/validate/$hash - "used" timestamp remains the same.
added new feature stura_backend: provides a view showing all codes from the codes table with their related information.
translated the view, added some exposed filters and corrected the permissions
Merge remote-tracking branch 'refs/remotes/origin/develop' into feature-codes-rework

Conflicts:
	.gitignore