Fix symlink behaviour with RecursiveDirectoryIterator on Linux
Update deps in composer.json + fix test
Merge pull request #245 from asm89/fix-symlinks

Fix symlink behaviour with RecursiveDirectoryIterator on Linux
Added new UglifyCssFilter filter.
Added support for Google Closure language option
Enable to do a bundle exec to build sass and compass

Using bundler and Gemfile we could install ruby deps under vendor to execute it properly we should configure

ruby: /usr/local/bin/ruby /usr/local/bin/bundle exec
Partials should be included without the underscore:

http://sass-lang.com/docs/yardoc/file.SASS_REFERENCE.html#partials
fix for getLastModified when using vars in AssetCollection
Added Handlebars support
Adds an explicit fail for collection test
Code fixed in order to fit @stof suggestions
Merge branch 'master' of git://github.com/kriswallsmith/assetic
Rewrite the regex named group using the old form

PHP 5.2.2 introduced named groups defined as (?<name>...) or (?'name'...) like
what it is used in the Assetic\Filter\BaseCssFilter. Through my research, I
found that this was enabled by the version 7 of PCRE (see
http://www.pcre.org/changelog.txt version 7.0 line 34). You can see what PCRE
version is used in each version of PHP here :
http://www.php.net/manual/fr/pcre.installation.php

For a reason I do not fully understand, PHP in CentOS 5.8 was compiled with
version 6.6 of PCRE that do not support that new way of defining named groups.
You can know which version of PCRE PHP is using  by executing that line :

    php -r 'echo PCRE_VERSION;'

So to fix that problem, I modified the code to use the old way of defining
named group, using the uppercase P.
Fix combine assets in _assetic_urls
Require functions.php with composer.json
Added support for IE filters in BaseCssFilter.php
Fixed relative paths in CssRewriteFilter
Merge branch '1.0.x'

Conflicts:
	composer.json
Merge pull request #264 from kuja/closure-filter

Added support for Google Closure language option
add config for setting home environment (for homeless configs)