make template use classes, not IDs since there are more than 1
initial list view code

Refs #37
add clustering
make links open in a new window
teardown typeahead if we aren't using it
remove commented code
re-size map in a separate tick
show the list view if enabled
Merge pull request #128 from paulswartz/gh-pages

#37: List View
Merge pull request #129 from paulswartz/grouping

add clustering
Merge branch 'gh-pages' of https://github.com/codeforboston/finda into gh-pages