ADDRESSES #99: Treat value === null like value === undefined in filters
ADDRESSES #105: Add the 'block' function
Rebuild and update Mocha/Docco
Add block functions tests and update mocha web runner
Update version to 0.5.9, preserve comment in minified JS file
Merge branch 'issue_99' of github.com:m-abs/twig.js
Rebuild with null check in filters
#96 Add slice filter and tests
#83 support trailing commas in arrays/objects
Add support for "{% endblock title %}" syntax.
Recompile twig.js and other files.
Merge pull request #111 from m1kc/endblock-title

Add support for "{% endblock title %}" syntax
Update version to 0.5.11, add bower.json
Bump to 0.5.12 to add more ignores to bower.json
Typo in bower.json ignore
Add bower install instructions to README
Capitalization in README
added abs filter
Add fallback for IE8. Here, Array.indexOf is missing, but we cannot change the prototype of Array.
Take existing shims and add direct equality comparison. Remove shims.