Update the Route::__construct inline documentation
Version bump
Merge branch '3.2/release/3.2.2' into 3.2/develop
Merge pull request #270 from jessedc/3.3/develop

Route::__construct inline documentation update
better parameter name (refs #4525)
update docs for new route filters functionality (refs #4525)
the third parameter is the one you are matching, not the second
refs (#4432)
fix a validation test for 'matches'
add failing test (refs #4113)
use optional params when they are followed by a specified optional param
refs #4113
move PSR-0nification of parameters to below the defaults loop
refs #4001
included more unittests
do not use params if they match an optional default (refs #4116)
added a test as well
Revert "Use date_diff() in Date::span() for calculating months, as not all months are 30 days in length, fixes #4194"

This reverts commit c9e8d0255548e6a84f2f8a7d0ad652525d77195f.
Merge remote-tracking branch 'origin/3.2/develop' into 3.3/develop
clear cached config groups when attaching new drivers (refs #4401)
no longer throwing exceptions for 404 errors in Request (refs #4556)
add to the upgrading docs (refs #4617)
Revert "Change arr::get so that it fixes #4012 and still work with ArrayAccess"

This reverts commit 0128655c46408670718cb5e37c235caf3f8cde4a.

Conflicts:
	tests/kohana/ArrTest.php
Revert "Arr::get() uses array_key_exists now in stead of isset. Fixes #4012"

This reverts commit 76f6e4c51b5bb5d0bf03a74b20ae199cfbd43fd9.
fix an order of operations bug (refs #4601)