README.md: Initial doc for inspector/testrobot/robotshell + some cleanup
testlibrary: Renamed custom_keyword_options-->register_keyword_options
0.1a67
setup: install_requires python-moretools >= 0.1a25
setup, README: python-moretools-->moretools
README: More installation info
README: More robotshell info
0.1a68
setup: Updated url and keywords
0.1a69