Merge pull request #1 from OpenBazaar/master

test
Merge pull request #2 from OpenBazaar/master

test 2
use sigterm instead of sigkill to kill the server

sys.exit() causes a hang for some reason but
os._exit() does not

Signed-off-by: Thomas Stilwell <stilwellt@openlabs.co>
Added JSON syntax highlighting and Fixed JSON documents
Added XML syntax highlighting and Fixed inaccurate XML comment
Added XML syntax highlighting and Fixed XML comment
Replaced XML entity
Merge pull request #381 from himynameismartin/master

Fixed some typo and inaccuracies in the documentation
Merge pull request #383 from hoffmabc/master

Callback array being overloaded
INSERT, UPDATE, DELETE wrappers make use of SQLite prepared statements.
Introduced beforeStoring method.
Merge branch 'master' of https://github.com/OpenBazaar/OpenBazaar into counter-sqli
Merge remote-tracking branch 'upstream/master'
fix pubkey title
Silly escaping for quotes to prevent SQLi.
Merge pull request #388 from bolkin/master

market title shows hex(hex(pubkey))
Merge pull request #385 from hoffmabc/master

Add nodes by GUID in the GUI
Match coding style.
Don't escape twice.
Added new test case with malicious input.