Supported to paste into multi-line text box for Open.
Bug fixed for Silverlight: hanging at color selector.
Bug fixed in SVG output (Save).
Bug fixed: button text color in color selector.

Signed-off-by: Nonki Takahashi <nobukit@jcom.home.ne.jp>
Merge branch 'master' of https://github.com/nonkit/SmallSVGEditor