Added new sort_by field using RadioSelect form [MJ-404]
Updated renderer/css to display radio buttons inline [MJ-404]
Moved css to beeter spot in file [MJ-404]
Added js to show/hide sort_by fields when validating new searches [MJ-404]
Updated tests to reflect new sort_by field [MJ-404]
Added new helper function to fix urls based on sorting option [MJ-404]
Called function to add sorting to feed url where needed and updated tests [MJ-404]
Added tests to check url altering and fixed a problem with altering the url [MJ-404]
Fixed error with seperators [MJ-404]
Fixed scrolling view [MJ-404]
Removed & and updated test [MJ-404]
Updated to use urlparse library [MJ-404]
Merge branch 'master' of github.com:DirectEmployers/MyJobs into saved-search-sorting

Conflicts:
	mysearches/tests/views.py
	mysearches/views.py
	templates/mysearches/view_full_feed.html
Merge branch 'master' of github.com:DirectEmployers/MyJobs into saved-search-sorting
Made whole helper function use urlparse [MJ-404]
Merge pull request #234 from DirectEmployers/saved-search-sorting

Saved search sorting by relevance and date [MJ-404]