Refactor controlpanel tests to use ftw.testbrowser.
Refactor speclisting tests to use ftw.testbrowser.
Refactor spec details view tests to use ftw.testbrowser.
Refactor sharing view tests to use ftw.testbrowser.
Splinter is no longer used, we use ftw.testbrowser.
Merge pull request #47 from 4teamwork/jone-refactor-tests

Refactor tests to use ftw.testbrowser instead of splinter