- with %enable_setup_ui 0, don't build sub-package zenhei-config,
leave these scripts as document

- remove wqy-zenhei-font-config-fixes.diff
re-diff to fix "Having multiple values in isn't supported and may
not works as expected"
- add a simple setup UI in sub-package zenhei-config
- Upstream release note:
- update documents to prepare the release of v1.0 RC1
- fixing a scaling factor bug for radicals by a new build
- added wqy-zenhei-cfg script to set user preference
- changed zenheiset for the new config files
- new build with improved parameters
- updated algorithm to compute glyph top margin
- fine-tuned P,XG,D,HZW and *G strokes
- all CJK Han glyphs moved upward for 10 units (EM=1024)
- fixed a bug for all characters involving U4EB6 as a component