Updated guide to use case sensitive 'type' parameter.
Merge branch '3.2/develop' into 3.2/master
Fix typo in order_by() syntax in documentation

It was using backticks instead of single quotes.
Sanitize input to offset() and limit()
Coding standards fixes
Incorrect usage of UNION and ORDER BY without parenthesis

When use ORDER BY with UNION, give error Incorrect usage of UNION and ORDER BY. http://stackoverflow.com/a/6732697
handle both <> NULL and != NULL as IS NOT NULL
Merge pull request #65 from biakaveron/issue-4566-isnotnull

handle both <> NULL and != NULL as IS NOT NULL

refs #4566
PDO driver should call set_charset in connect method

PDO driver should call set_charset in connect method.
Bump required PHP to 5.3.6 in composer.json

Because of character setting for PDO, see #66.
Merge pull request #66 from ljyf5593/3.3/develop

Call set_charset in PDO driver when charset is configured
Add schema to Database_Writer, fixes #61
Merge develop for new release
Passing NULL to argument 3 of mysql_fetch_object has undefined behavior.
Merge pull request #74 from kwhat/3.3/develop

Passing NULL to the third argument of mysql_fetch_object misbehaves on PHP 5.3
Configure standalone travis build

Adds and configures kohana/koharness to build a skeleton Kohana
application and then uses that environment to run the unit tests
on travis (and locally, if required).

Continues kohana/kohana#50
Disable IRC notifications for kohana builds
Merge pull request #76 from kohana/3.3/feat/travis-module-build

Configure Koharness for standalone Travis build
Merge pull request #39 from vintuwei/patch-1

Updated guide to use case sensitive 'type' parameter.
the type parameter is case-sensitive