first commit
Added functionality to list created albums
Changed get '/' to redirect logged in users to profile page, otherwise back to index.
Added link to profile page and links to albums from profile page.
Added server side validation for user input.
Have working AJAX upload and feedback of comments.
Added output of comments to view images page.
Have images able to grow
Have working slide in and form showing.  Using absolute positioning on the container div.
View image, view comments and comment posting fully ajaxified.
Reworked image display to create new image and display in div.  Created close image button.
Added colorscheme css file.  Added working formatted timestamps to comments.
Added topbar and buttons for persistant nav.
Added javascript handler to signup button.  Created static form to feed to the javascript.
Changed user login to a generated form which subs login via ajax, then clears the form and changes top bar to contain a user profile link.
Added full support for registration via ajax form.  Changed text of sign in and registration buttons.  Removed 'Sign in' text from index page.
Added validation of user_id to comment class.  Reworking comment output for posted comments.
Merge pull request #1 from cugamer/image_maipulation

Image maipulation