Improve readability of search tab logic
Language cleanup
Fix : Advanced Search link on homepage will go to the search page with the advanced search area expanded
Include navigation (sidebar with 3 boxes) in DryadFeedback aspect

* Adds sidebar to /feedback and /membership
Suppress duplicated help text on Feedback and Membership forms
Move contents of Get Started menu
Move EditProfile from the main DSpace to modules, so we can override it.
Remove subscription section and group listing from the user profile page.
Correct variable name. Shorten labels in table.
Remove nbsp tags, which weren't correctly translating to HTML.
Merge pull request #181 from datadryad/dan-form-fixes

Fixes for membership and feedback forms
Fix : Advanced Search link on homepage will go to the search page with the advanced search area expanded
Merge pull request #183 from datadryad/ryan-theme-cleanup-2

Ryan theme cleanup 2
Merge pull request #182 from datadryad/atmire-1446-22

Fix : Advanced Search link on homepage will go to the search page with t...
Homepage search box mimics sidebox version used elsewhere
Shuffling size + position of homepage Search, Be-a-Part and Browse boxes
Merge remote-tracking branch 'origin/jima-secondary-cleanup' into dryad-staging
Merge remote-tracking branch 'origin/jima-simplified-homepage' into dryad-staging
Merge branch 'dryad-staging' into jima-secondary-cleanup