GConfig: Remove _proxy method, add async map method. Handle config process.
Gruntfile: Renamed karma target.
GConfig: Updated loader management, works asysnc.
SPEC: Added bind polyshim to fill bind method, PhantomJS does not like bind.
GConfig: Refactoring how we add resource loaders.
GConfig: Moved to logger stub.
Merge pull request #11 from goliatone/async_loaders

Async loaders
Merge branch 'master' into plugins_query_string
GConfig: fix stuff.
GConfig: Hot fix, forgot to rename options...
Release v0.6.2
gitignore: Update with real content.
Gruntfile: Update bump task.
Example: Added JSON loader.
Example: Added config.json file.
GConfig: Updated "merge" method, FIX clone/merging stuff.
Release v0.6.4
fix version numbers.
Merge branch 'master' into plugins_query_string
Merge fix.