[WIP] Create cols plugin
Add exists convert method test (unresolve)
Add cols plugin

Resoleve test that exists convert method
Add params test
Add parseParams method
Add 1 param with number test
Add offset test and resolve numbers test and offset test
Add class test with each cols
Add class param and Resolve class test
Add unresolve test with top class param
Add set top class param

Resolve set top class test
Add delimiter test (unresolve)
Add delimiter param and resolve delimiter test
Add perseBody method
Add all params test

Fix get param count
Fix param test
Fix test
Refactor plugin
Merge branch 'master' into create-cols-plugin
Add test case different cols parameter and body
Merge pull request #58 from toiee/create-cols-plugin

Create cols plugin