Functional tests: adding the start of page objects, an assertion, and splitting up some code.
Functional tests: adding the start of page objects, an assertion, and splitting up some code.
Adding a done to the modified file explorer test.  Adding the right openFile to the publish.js test.
Merge pull request #198 from micheletest/functional-test-improvements

Functional test improvements
Thx @micheletest
fixing code smell for codeclimate.com
property tool css and help link
added shortcut for apollo mode
undo redo

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fixed links for js, css and contextual help
code cleanup, google closure compil and optim