Added Pagination for review pages
Changed 'Overall Enjoyability' in Review form to 'Fun-Factor'.
Temporary semester fields added to review form. Still need to handle submission in controller
Added Semester submission to Reviews controller
Added Browsing by Professor
Merge pull request from tjd5at/theCourseForumNew

- Added Pagination for review pages b96251f

- Changed 'Overall Enjoyability' in Review form to 'Fun-Factor'.  2944c15

- Temporary semester fields added to review form. Still need to handle … …  8a812eb

- Added Semester submission to Reviews controller e5613aa

- Added Browsing by Professor
Updates uniq_by method to uniq (deprecation)