Updated build script
Fixed build script on PHP 5.3
Changed .travis to run on hhvm-nightly
Revert "Changed .travis to run on hhvm-nightly"

This reverts commit 4ad480ffa0c14022e1681833feaf5deefbdd47c6.
Updated build script
Fixed incorrect variable name in tests
Changed the way automatic line breaking works, and left it non-enabled it by default. See docs/Rules.md
BBCodeMonkey: added test
Updated Travis script
Litedown: reorganized parser's code. No functional change intended
Check for unminified variables *after* the test suite has been run by pre-commit [ci skip]
Updated NEWS/TODO [ci skip]
Updated pre-commit helper script [ci skip]
Litedown: added support for forced line breaks
Updated test whose JavaScript output depends on the JavaScript engine for some reason. The difference is only in whitespace so for the time being we'll ignore this discrepancy
Autolink: remove trailing right angle brackets from URLs
Typo [ci skip]
Whitespace [ci skip]
Litedown: moved code. No functional change intended
WiP