Add retry search button to search fail page.

This will be particularly useful when synonyms are changing.
[bug 992254] Discourage replies to support forum emails
[bug 988349] Make the progress bar product dependant
[bug 1002692] Add new words to CC_WORD_BLACKLIST.
Add missing @wraps to @ssl_required.
[bug 983112] Fix aggregated contributor graph.
Get correct locale when logging download clicks.
FML
Document comments for trans blocks

This took me 30 minutes to find, so I figured I'd document it.
[bug 1000949] Remove related articles and questions and MLT infra.
[bug 619496] Move home page to /
[Bug 991099] Update EU to 0.9.1.

Add elasticsearch-py 0.4.5
[Bug 991099] Add urllib3.

This is needed for elasticsearch-py
[bug 991099] Remove pyelasticsearch.

We don't need this anymore.
[Bug 991099] Fix all the things for EU 0.9.1.
Remove some errant print statements
[bug 1005125] Fix for question metrics dashboard.
Synonyms: Models and migrations.
Synonyms: Basic admin and read-only bulk.
Synonyms: Hawt bulk editor.