Remove unnecessary sizer from app.connect_wizard.ConfirmPage

This fixes the problem with the confirm dialog not displaying
Add missing whitespace to connection wizard messages
Merge pull request #160 from ethanwhite/fix-connection-report

Fix connection report
Change link on About page of GUI to http://ecodataretriever.org

It was still pointing to http://ecologicaldata.org
Merge pull request #161 from ethanwhite/about-fix

Change link on About page of GUI to http://ecodataretriever.org