updated locators and fns as per new System tab
added few more locators
updated package install related fn and locators
removed blank spaces
changes made to handle cyclic dependency error
resolved merge-conflicts
updated click to browser/click
removed blank lines
Fix the fresh-repo function
Remove the sys, sys-group and custom tests, for time-being
Merge pull request #904 from kbidarkar/fix-fresh-repo

Fix fresh repo
Merge pull request #903 from sghai/wd-sys

Updated locators as per new System tab
removed 'update-content' from functions and updated various fns
removed redundant code
Fix 3rd level menu nav in distributors
Remove browser-fn

* not needed, use (fn [_] ...) instead
Fixed login error notification
Fix missed occurrences of browser-fn
Merge branch 'wd-merge' of github.com:RedHatQE/katello.auto into redhatqe-wd-merge
Fix environment in-place editing