Initial Commit, working single image
This commit is with all database models and controllers working, I can
now do the following:

1. Create a new user (only username at this time)
2. Create a new Gallery and associate it to the user created in step 1
3. Create a new image (portrait) and associate it to a gallery

Next Steps:

1. Figure out how to select all the images assocated with a gallery by
gallery_name
2. Setup page for user to view all galleries associated to user by name
This commit fixed todo #1 from the previous commmit.  Can now display
images that belong to a gallery by passing the gallery name in the url
http://site/portraits/:galleryname

Next Steps:

1. Setup page for user to view all galleries associated by name