Added Card for Replace rule
Merge branch 'master' into Issue_#24_Replace_feature
@incomplete commit
Subtask 2 of #24: New Route, model, view created
Subtask 3 of #24 Create proper template for replace rule editor and render it
@trivial Moved some rules
Subtask 4 of #24: Added event listenred in Replace Rule Editor and Saved model
Subtask 5 of #24: Add background logic to replace in url
Subtask 6 of #24: Rule list CSS update for replace rules