phetsims/joist#157 changes requested for credits in About dialog
#71 general cleanup of AboutDialog, factor out and generalize createLink, add doc
TODO for translation credit
#71 doc, cleanup
#71 remove bogus doc, AboutDialog has no responsibility for covering the screen with a gray 'plane', that is handled by PhetMenu.
Added an API to simulate context loss, see https://github.com/phetsims/scenery/issues/279
copied from svn/PhetStyle.xml, see #165
renamed the code style name within the file, see #165
Added an option to incrementally check all pairs of gl calls for context loss, see https://github.com/phetsims/scenery/issues/279
fixed lint issues
use new JSdoc conventions for @param
Better color testing to handle Color objects nicely (for white/black navbar)
phetsims/sun#96 specify a PhetFont for TextPushButtons
remove duplicate import of PhetFont
Preparing input event barrier handling for dialogs (see #166), and fixed the layout issues with the PhetMenu (fixes #114, fixes #115)
Adding Dialog general type (see #166), with a layout change to the About dialog (see #71)
Partial implementation of the Options dialg (see #154)
Switching to optionsNode for global options. see #154
Indicate whether webgl is allowed to facilitate testing on non-webgl platforms, see https://github.com/phetsims/scenery/issues/289
cleaned up comments