[TIMOB-14958] Fixed bug with visitDirsSync() passing the correct filename and path to the visitor function.
[TIMOB-14960] Fixed bug with Red Hat Linux-based distros (Fedora, Centos) not detecting the name and version of the OS.
Merge pull request #53 from appcelerator/timob-14958

[TIMOB-14958] Fixed bug with visitDirsSync() passing the correct filenam...
Merge branch 'master' into timob-14960
Merge pull request #54 from appcelerator/timob-14960

Timob 14960
Merge branch 'master' of github.com:appcelerator/node-appc