Adding the keypair unittest
Adding the image unittest
Adding the ipaddresses unittest
Adding the scalinggroup unittest
Converting Required to InputRequired for all WTforms
Converting the Optional field back to DataRequired
Adding the fixes for Required field
Removed semicolons
Merge pull request #139 from eucalyptus/GUI-327

Gui 327 Adding missing landing page unittest - image, keypair, ipaddress, and scalinggroup