Prepare code to insert a fork - crumbs on right
Prepare to insert a fork - right sided crumbs
Next step of update code to fork

Insert an right_side parameter, which define position of right-sided crumbs
Next step - add a local_global lambda

This let define all variables for crumbs separately.
next step. let render right crumbs

in reverse order!
Next step - prepare to set all options for each crumb

Ibdividually may be set next options for each crumb:
bugs intercepted
Updated
Updated new features
Update standard_renderer.rb
Update standard_renderer.rb
Update README.md
Update README.md
Travis.ci errors checked
Update crummy.rb
Tests updated

lines ##29, 55
Update standard_renderer_test.rb
Merge pull request #53 from r72cccp/master

Added a four features to render_crumb