Enhancement: HTTPretty Context Manager
Enhancement: HTTPretty Context Manager

Added a simple context manager that can enable/disable httpretty.
Updated the decorator to use the context manager which cleans up the
decorator significantly and also removes the need for the try/finally

xgess/HTTPretty,gabrielfalcao/HTTPretty,BenjamenMeyer/HTTPretty,demianbrecht/HTTPretty,demianbrecht/HTTPretty,BenjamenMeyer/HTTPretty,xgess/HTTPretty,pxg/HTTPretty,andresriancho/HTTPretty,andresriancho/HTTPretty,pxg/HTTPretty,codepython/HTTPretty,Multiposting/HTTPretty,codepython/HTTPretty,pxg/HTTPretty,Multiposting/HTTPretty,Multiposting/HTTPretty,andresriancho/HTTPretty,demianbrecht/HTTPretty,BenjamenMeyer/HTTPretty,andresriancho/HTTPretty,gabrielfalcao/HTTPretty,xgess/HTTPretty,codepython/HTTPretty