fixes bug 982853 - Make 'crashstats' a url namespace
Merge pull request #1948 from peterbe/bug-982853-make-crashstats-a-url-namespace

fixes bug 982853 - Make 'crashstats' a url namespace
fixes bug 908214 - eq_ and ok_ instead of assertEqual and assertTrue, r=rhelmer
fixes bug 982742 - link signatures in topcrasher_ranks_bybug to report list, r=rhelmer
fixes bug 982742 - fix tests from regression
Merge pull request #1950 from peterbe/bug-982742-fix-tests-from-regression

fixes bug 982742 - fix tests from regression
fixes bug 976755 - laglog endpoint produces way too much data
Fix Bug 980792, make django form errors more user friendly
fixes bug 983194 - pyflakes 2014 spring cleanup
Merge pull request #1944 from ossreleasefeed/bug980792-improve-error-messages-on-gccrashes

Fix Bug 980792, make django form errors more user friendly
Merge pull request #1952 from peterbe/bug-983194-pyflakes-2014-spring-cleanup

fixes bug 983194 - pyflakes 2014 spring cleanup
fixes bug 908214 - replace self.assertRaises with assert_raises, r=AdrianGaudebert
Merge pull request #1937 from peterbe/bug-976755-laglog-endpoint-produces-way-too-much-data

fixes bug 976755 - laglog endpoint produces way too much data
merge
fixes bug 974726 - implement correlations using postgres
whitespace
remove correlations from backfill_matviews
migration
upgrade alembic so auto-migration works
split functions