Merge pull request #154 from californiavol/macbook-branch

added zend form validate url
capitalized Filter
removed coursepage action

also deleted rss link
deleted unnecessary class
removed audio only link

needs a join sql statement to get all necessary data
added logo to header
removed unnecessary files

auth code is in admin module
removed test views
added base url to img src
updated insert course and video funcs
manually added videos csv data
Merge pull request #155 from californiavol/imac-work

Imac work
Merge pull request #156 from californiavol/macbook-branch

Macbook branch
Merge branch 'master' into macbook-branch