Updated SVG tuneText and VML setFillAndStroke to join array passed to 'text' attribute with line-breaks.
Call tuneText for text element only. Since VML does it, it is fairly ok to assume it will not break anything.
Updated workspace testing html sample in tests/folder and .gitignore to exclude all development workspace temporary test files.
Updated README.md to keep track of new feature of array as multi-line text
Updated gradient reference management function to dereference gradient upon fill removal of a non-gradient fill.
Merge branch 'feature/array-as-multi-line-text' into develop
Merge branch 'develop' into feature/fix-gradient-def-ref-issue
Merge branch 'feature/fix-gradient-def-ref-issue' into develop
Repackaged files for bleeding-edge develop