Better glob expansion

This will expand more complex globs that have nested curly brackets like "/user/hadoop/t2/{2014{06{16,17,18,19}},2013{06{16,17,18,19}}}*/{mis,cell,aneous}/*"
Got rid of camelCase
Small changes to make work with HortonWorks distro (2.2.0.2.0.6.0-102) also works with Cloudera (CDH4)
Merge pull request #66 from mwolny/master

Global configuration file /etc/snakebiterc
Merge pull request #64 from aarya123/patch-1

Better glob expansion
Release 2.4.3
Merge pull request #65 from mecolosimo/master

Small changes to make work with HortonWorks distro (2.2.0.2.0.6.0-102) a...
Release version 2.4.4