load the gemspec only if the tDiary was installed by gem
generate Gemfile.lock before travis runner
ignored deployment option for travis
ugprade dependency
Merge pull request #364 from tdiary/fix-363

load the gemspec only if the tDiary was installed by gem
added TDiary::Style namespace
bump version to 4.0.0.20130826
fix namespace
fix broken spec
added namespace of TDiary::Style
added namespace
rename
move methods of backword compatibility to old Config class
make public of load method
revert implementation of Config class
added autoload class
rename
revert to make public of load_cgi_conf
added singleton accessor of TDiary::Configuration
added spec