Added .directory file (created by kde's dolphin) to .gitignore
Merge branch 'upstream/master'
Merge branch 'upstream/master'
work on image widget, and initial test in imageTests.html

Added an actual Size class to widget-base, and only translate container appended widgets if they need to be somewhere other than 0,0
Merge branch 'upstream/master'
started a CaptionedImage class
Added helper to write attribute values in the form of a function call
Added CaptionedImage replacing the previous Image test w/ a CaptionedImage test
Merge pull request #14 from mlippert/widget-refactor

progress on the image widget(s)