[ANN] RELAX-NG Support 1.2.1

A new version of the RELAX-NG Support plugin is available from IDEA's plugin manager or
the IntelliJ plugins website at http://plugins.intellij.net/plugin/?id=1783

Major changes since 1.2:

- Fixed some caching issues (changes in schema were not picked up)
- Suppress duplicate errors from Tools | Validate


Happy RELAXing,
Sascha