added missing property declarations
allow to set options fonts_dir and http_fonts_path
added config for yui timeout
Removed unused use statement.
Merge pull request #148 from umpirsky/patch-1

Removed unused use statement.
added node_paths to config
added calls to setNodePaths
fixed configuration
Update DependencyInjection/Configuration.php

see https://github.com/symfony/AsseticBundle/commit/c10e9f519c4e63d528fc49c7d2408cadc97cb342
Merge pull request #153 from matteosister/patch-2

Update DependencyInjection/Configuration.php
Merge pull request #145 from uwej711/support_fonts_dir

allow to set options fonts_dir and http_fonts_path
added uglifyjs2 config
added missing filters to test
fixed filter alias
Add more flexibility in the compass config file variables