add test for crontabber_state_json() view -- bug 888952

bug 888952 -- comparing the entire json object in crontabber_state_json() view

bug 888952 - fixing indentation error

bug 888952 - fixing indentation error again

bug 888952 - implementing peterbe recommendations

Fixes bug 888792 - Ensured backwards compatibility for plugin_type and hang_type in search.

Fixes bug 888423 - Fixed typo in search page, added pagination unit test.

fixes bug 887844 - show up and down trends for topchangers

fixes bug 887436 - use available versions not submitted versions (which happens to fall back to all

fixes bug 8889952 - display git sha for crashstats on /status page

better default

fixes bug 890102 - guard against missing stats

fixes bug 8889952 - record git sha before tarball is created

Fixes bug 890096 for showing is_gc_count

fixes bug 888952 - add test for crontabber_state_json() view, r=peterbe

fixes bug 890977 - Static trouble related to select2.css

fixes bug 888128 - some people unable to login despite group membership, r=jabba

bug 533628 - fixing rank in _render_topcrasher_csv

Revert "bug 533628 - fixing rank in _render_topcrasher_csv"

This reverts commit 0afae6ad17285c014449139dd335647bc45f0a4b.

bug 533628 - fixing rank in _render_topcrasher_csv

Revert "bug 533628 - fixing rank in _render_topcrasher_csv"

This reverts commit 820ef9d1fd2456dea286997b8b7ecd1463687c39.

bug 533628 - fixing rank in _render_topcrasher_csv