Proposed authentication and authorization improvements
Minor fixes for previous commit
Lot of fixes and updates. Fixes Remember Me feature

Lot of little fixes and updating CI3, but the main fix is in the
Remember Me feature as I have finally figured out how to do session
extension for CI3.
Fix on sign up page for the improved authentication

Thanks to @br13an for noticing this
Readme typo fix by @BKreisel

Readme typo fix found by @BKreisel, now fixed in CI3 branch.
Fixes bug where you couldn't reset password + CI update
Fixes an error when trying to delete Gravatar image + CI3 update
CI Update
Merge branch 'pr/60' into ci3-beta

Conflicts:
	README.md