fixed broken tests after debug output changes, closes #1652
fixed broken multibyte support in Str::truncate. closes #1653
add the charset to the dsn if not present; closes fuel/fuel295
fixed typo in PHPSecLib

see https://github.com/phpseclib/phpseclib/issues/20
make sure it uses forward slashes on Windows
fixing class name comparison in SSH2.php
Unset a view variable through viewmodel
Merge pull request #1659 from sebesvn/1.6/develop

fixing class name comparison in SSH2.php
Merge pull request #1658 from jhuriez/1.8/develop

#1656 make sure it uses forward slashes on Windows
slash and backslash in valid_string validation

Used frequently in URI's and file paths.
Merge pull request #1661 from mikepmtl/patch-1

slash and backslash in valid_string validation
Add class doc block with proper @package

It's making my phpdocs for my client look messy.  :)
Move into correct @package for phpdoc
Wrong slash for phpdoc @category is deprecated

See: http://www.phpdoc.org/docs/latest/references/phpdoc/tags/category.html
Merge pull request #1666 from mikepmtl/patch-5

Wrong slash for phpdoc @category is deprecated
Merge pull request #1663 from mikepmtl/patch-2

Add class doc block with proper @package
Merge pull request #1665 from mikepmtl/patch-4

Move into correct @package for phpdoc
implemented documented but missing format as named route param. closes #1662
Bugfix - Prevent infinite recursion
Merge pull request #1660 from Art4/patch-1

Unset a view variable through viewmodel