Revision 1220164

- new version: 2.10.4
- now libmajor is 13
- now Qt5 library are named libqscintilla2_qt5 instead of qscintilla2-qt5
- now Qt4 library are named libqscintilla2_qt4 instead of qscintilla2
- move the designer plugins into the correct subpkgs
- create a compat symlink for devel subpkgs
- python3 subpkgs requires python3-sip-api and not sip-api
- rename all python-module to python2-module