Add wild-card suffix for Makefile

With "CONFIG=debug_and_release" qmake generates both Makefile.Debug and
Makefile.Release. And I assume it is useful to have all types Makefiles
ignored.

Signed-off-by: Alexey Brodkin <alexey.brodkin@gmail.com>
Add "ui_*.h" pattern to block auto-generated headers

moc automatically generates "ui_*.h" files for each *.ui file.
Since they are auto-generated I assume they should be ignored.

Signed-off-by: Alexey Brodkin <alexey.brodkin@gmail.com>
Merge pull request #505 from abrodkin/qt-additions

Qt additions