added sort to python.conf.erb options hash
added plugin logfile
Merge pull request #153 from jameseck/python_conf_sort

added sort to python.conf.erb options hash
Update travis.yml, Gemfile, and Rakefile
Merge pull request #156 from pdxcat/update_travis

Update travis.yml, Gemfile, and Rakefile
Remove rspec-system tests
Update supported platforms in metadata.json
Merge pull request #157 from pdxcat/update_travis

Remove rspec-system tests
coding style
Support curl plugin
Merge pull request #158 from txaj/add-curl-module

Support curl plugin
Merge pull request #155 from janschumann/master

added plugin logfile