Merge pull request #2 from ricecake/master

Merge pull request #1 from shaneutt/master
additional tests for chain
change name for pleasant-ness
changing method name to be more specific to its use
enable ->new to take a hash OR hashref for params
added a test to make sure it accepts a hashref and a hash for params to ->new
Merge branch 'master' of https://github.com/shaneutt/p5-net-rest-generic into shaneutt-master

Conflicts:
	Net-Rest-Generic/lib/Net/Rest/Generic.pm