refactor action process and Yogafire::Instance and Yogafire::Image
support for color display
cleanup
Changed Text::ASCIITable to Text::UnicodeTable::Simple
Review of the target status
bugfix
change module dependencies
rename command class
support for Yogafire::Declare(ec2 / config)
Change the method name
Fixed a bug that caused by Yogafire::Declare support.
cleanup
Added support for 'template-file' option into 'render'
Added support for 'yogafire'
Added the 'copy-and-launch' command is missing
add license file
add tests
updated docs