add method for selecting other supporter than the current one
skip action in support resource
add ability to skip support request by currently chosen person
extract skipping support to a service
specs for skipping support
don't stub find method
don't use exceptions as control flow
correct typo
add any_of helper for skip support spec
change method name to commence as in other services in this repo
mock skip service as null object
success != can_skip?
find topic users service
Merge branch 'master' into skipping_support

Conflicts:
	app/controllers/supports_controller.rb
Merge branch 'master' into skipping_support

Conflicts:
	app/controllers/supports_controller.rb
	app/models/support.rb
	app/views/supports/show.html.haml
	config/routes.rb
Merge pull request #12 from netguru/skipping_support

Skipping support