update:admin-ui design
update install.txt
v0.4.0
update:workflow lang-file
fix: role
fix: coding
fix: role
fix: role
fix: role
rubocop: enable Lint/DefEndAlignment
rubocop: fix Lint/DefEndAlignment
rubocop: fix Lint/DefEndAlignment
update Guardfile, add fuubar output style to rubocop
Merge pull request #19 from gouf/rubocop

rubocop, Lint/DefEndAlignment
method split out to smtp and sendmail
rewrite if block guard to return guard
indent adjustment
Revert "rewrite if block guard to return guard"

This reverts commit fb3fae5a1b0e9b4dee6cd896fc641c2d2a53e67b.

Conflicts:
	app/mailers/application_mailer.rb
remove blank line
Merge branch 'application_mailer' of github.com:gouf/shirasagi into gouf-application_mailer