Add support for SpringStandardDialect.
Start work towards generating help from Javadocs.
Rename cache to 'DialectCache' and cleanup.
Completed work on using a processor class' Javadoc as the help text to
appear in content assist.
Support for restricted value attribute processors.
Update version numbers in feature/repository files.
Rearrange utility methods, remove context information object (not used).
Fix dependencies, add tag restriction support.
Merge remote-tracking branch 'github/dev' into dev
Exclude attribute processors already in use from the suggestion list.
Small fix for Issue #10, update readme for release.