Ragnarson/shelly — pull request #40 by wijet (2012-07-06 13:14:19+00:00)
Title: Improvements to checking shelly's requirements [#32303377]

![](http://cl.ly/0D19113X3B182f25470O/positive.png)
![](http://cl.ly/3a0v0z1t2J0M0h0w1v0S/fail-and-warning.png)
![](http://cl.ly/2u350c2j201Z1M1e1H0W/shelly-add.png)
* shelly checks if shelly-dependiences and rake are present
* check if performed on shelly add, only errors and warnings are displayed [#32355873]
* better messages for positive and negative scenario and output formatting
* refactored shelly#check and StructureValidator