CMS-2940 ContentWizard - Automatically set a PageTemplate when creating new page
CMS-2981 Modal window - adjustments to padding and header

- refactored modal dialogs layout and centering method
- removed size properties from constructor
- defined default sizes in css and custom overrides
CMS-2974 Live Edit - Hide ContextWindow when an empty page component is selected
CMS-2982 Live edit - Add "empty" function to component context menu
CMS-3018 Make Form validate initially and as you type
Removed unused method hasValidOccurrences
Merge pull request #580 from enonic/CMS-2940

CMS-2940 ContentWizard - Automatically set a PageTemplate when creating ...
CMS-2940 ContentWizard - Automatically set a PageTemplate when creating new page
CMS-2891 LostConnectionDetector does not seem to work anymore

Change timeout back to the 5000 ms
CMS-2940 ContentWizard - Automatically set a PageTemplate when creating new page
Fixed failing tests
CMS-3021 Let Toolbar display elements outside it's right edge in a dropdwown
CMS-2940 ContentWizard - Automatically set a PageTemplate when creating new page
CMS-2940 ContentWizard - Automatically set a PageTemplate when creating new page
SiteTemplate.getDefaultPageTemplate now returns first PageTemplate that can render given ContentType.
CMS-2940 ContentWizard - Automatically set a PageTemplate when creating new page
Used Array.some smarter in PageTemplate.canRender
CMS-3018 Make Form validate initially and as you type
Removed red line marking invalid form
Made FormView more robust in the case a user types in a form before FormView.valid is called (before previousValidationRecording exist)
CMS-2940 ContentWizard - Automatically set a PageTemplate when creating new page
Hindered creation of page when content already is a page
 CMS-3032 Allow cleaning of generated files in grunt build.
CMS-2883 Enabled array of input-fields and add boost-operator to field inputs in query-functions

Added weightedQueryFieldName classes, some refactoring of fulltext search in content manager to take advantage of new stuff
CMS-3025 Aggregation-navigation fixes

Fixed updated search result when aggregation group is selected, then changes in text search field
CMS-2891 LostConnectionDetector does not seem to work anymore

Disable LostConnectionDetector when run on localhost
CMS-2940 ContentWizard - Automatically set a PageTemplate when creating new page