add bitcoin receiving address to profile
log changes to participants table
add db rule to log changes to bitcoin_address
test bitcoin.json, validate bitcoin address, and move migration to branch.sql
refactor bitcoin form to make it inline on profile page
fix javascript issue that triggers edit form on a click event (bitcoin address)
fixes https://github.com/gittip/www.gittip.com/pull/1437#issuecomment-24786372
ignore jshint warnings about missing optional semicolons
remove commented code
make code clearer and work around a jshint warning about the delete operator
bigger timeout for test set up
Merging with master PR #1437 for fixing #1163
This introduces bitcoin address field in gittip profile
Merge branch 'master' of https://github.com/Solution4Future/www.gittip.com into add_bitcoin_address
add to packages python-bitcoinaddress
Fix confirm page with OpenStreetMap account.
Moving the headers to the gittip/__init__.py
Merge pull request #1876 from gittip/enforce-en

Add Content-Language header and move X-Gittip-Version to a more sane location
Bump version to 11.2.1
Bump version to 11.2.1-dev
more consistent behavior for anonymous options