Use idiomatic syntax for rendering list of bathrooms

The existing code used a for loop with some item HTML in the primary template and
some in a partial.

I moved all of the repeated code into the partial, and then renamed the partial so
collection shorthand could be used instead of looping over a partial render call.

For more information on this shorthand, see section 3.4.5 of
http://guides.rubyonrails.org/layouts_and_rendering.html
Use idiomatic syntax for rendering list of bathrooms

The existing code used a for loop with some item HTML in the primary template and
some in a partial.

I moved all of the repeated code into the partial, and then renamed the partial so
collection shorthand could be used instead of looping over a partial render call.

For more information on this shorthand, see section 3.4.5 of
http://guides.rubyonrails.org/layouts_and_rendering.html
Fix partial name in bathroom page

I changed the name of the the partial in 3fe7dd6418710dd16595969e21eaf1bb705ffe05, but didn't remember to check for where it was used in files other than the index.  It was used in bathrooms#show, so that also needed to be updated.
Merge branch 'master' of github.com:eleather/refugerestrooms
Fix incorrect javascript in setting up map

The javascript that should set up the map area and then hide it was broken because search.val() was being called instead of search.value.  I'm not sure what caused it to break.
Switch to front-end filtering for ada/unisex bathrooms

Use Javascript to quickly require bathrooms to be unisex and/or ada compliant and remove any that don't match those criteria.

I'd love to consolidate the coffeescript into something less repetitive, but just using toggle on the bathroom items doesn't work.
Merge pull request #65 from eleather/master

Really simple, non-pretty filtering with javascript