unified and improved Rails plugin

plugins/rails4/rails4.plugin.zsh

@@ -1,32 +0,0 @@
-# Rails 4 aliases
-
-function _rails_command () {
-  if [ -e "script/server" ]; then
-    ruby script/$@
-  elif [ -e "script/rails" ]; then
-    ruby script/rails $@
-  else
-    ruby bin/rails $@  
-  fi
-}
-
-alias rc='_rails_command console'
-alias rd='_rails_command destroy'
-alias rdb='_rails_command dbconsole'
-alias rdbm='rake db:migrate db:test:clone'
-alias rg='_rails_command generate'
-alias rgm='_rails_command generate migration'
-alias rp='_rails_command plugin'
-alias ru='_rails_command runner'
-alias rs='_rails_command server'
-alias rsd='_rails_command server --debugger'
-alias devlog='tail -f log/development.log'
-alias testlog='tail -f log/test.log'
-alias prodlog='tail -f log/production.log'
-alias rdm='rake db:migrate'
-alias rdc='rake db:create'
-alias rdr='rake db:rollback'
-alias rds='rake db:seed'
-alias rlc='rake log:clear'
-alias rn='rake notes'
-alias rr='rake routes'