Updates .gitignore
Updates .gitignore

Adding ignore for Eclipse IDE environment files
These files .project and .pydevproject should be
ignored while pushing to repositories.

Change-Id: If249ec02eb770ab66d2216939a0747dfa51e701a
Closes-Bug: #1256043

sdpp/python-keystoneclient,alexpilotti/python-keystoneclient,darren-wang/ksc,jamielennox/python-keystoneclient,jamielennox/python-keystoneclient,sdpp/python-keystoneclient,darren-wang/ksc,klmitch/python-keystoneclient,magic0704/python-keystoneclient,alexpilotti/python-keystoneclient,jamielennox/python-keystoneclient,Mercador/python-keystoneclient,metacloud/python-keystoneclient,magic0704/python-keystoneclient,ging/python-keystoneclient,klmitch/python-keystoneclient,Mercador/python-keystoneclient,ging/python-keystoneclient,metacloud/python-keystoneclient