Added "Kohana as a Library" tutorial.
Correct mime-type to application/javascript for js files [fixes #4496]
Normalized Accept-Language header (IE9) - Fixes #4502
Fix test data error
Merge pull request #245 from jerfowler/3.2/develop

Normalize the Accept-Language header
Added missing 'expose' comment to Kohana::init(), refs #4180
Fixed bug #4472, CLI::options() arg required but never used
Added tests for Text::auto_link() with punctuation
Fixed bug #4208, Text::auto_link() issues with path in URL

This also includes unit tests to ensure correct behaviour
Merge pull request #262 from AlexC/3.2/develop

Added missing 'expose' comment to Kohana::init() refs #4180
Also refs #4472 (CLI::options() arg required but never used)
Fixed bug #4240 "URL::query works wrong with multi-dimensional arrays"

Also included unit test data for this bug.
Merge pull request #264 from AlexC/bug-4240

refs #4240
Merge pull request #239 from acoulton/bug/javascript-mime-type

Set correct mime-type for js files, fixes #4496
Merge remote-tracking branch 'alex/bug-4208' into 3.2/develop

refs #4208
add tests to HTML class (3 of which fail) refs #4529
fix failing HTML tests, refs #4529
Merge pull request #272 from kohana/bugfix/html-bug-4529

Bugfix/html bug 4529

fixes #4529
Merge pull request #170 from leth/docs/tutorial/library-kohana

Add "Kohana as a Library" tutorial
fix little grammar errors in new guide page (refs #4006)
Merge branch '3.1/develop' into 3.2/develop

refs #4531