qjackspa.cpp, qjackspa.h: new Qt 4 graphical interface
functional version
qjackspa.cpp: graphical interface similar to gjackspa.cpp
- initialise jackspa and add a list of control widgets
- main window with a scroll area
- additional logic to cater for a slider with integer values
qjackspa.pro: new qmake project file for qjackspa
Makefile:
- qjackspa: always let qmake generate Makefile.qmake and call make on
this Makefile
- clean: also call make on the qmake generated makefile
qjackspa.h: separate include file required by qmake and moc that lists the
declarations of the project's QObject's that have slots or signals
.gitignore: updated