Qt module project structure (#124)

Refactor the project structure to make it build as a "Qt module". It's a first step to get this tool closer to Qt.

The main advantage here is: Simply running:
```
qmake
make
make install
```

will compile and install the tool into your Qt installation, and make it a part of your Qt just like any other tool (qmake, etc.)

sync.profile

@@ -0,0 +1,5 @@
+%modules = (
+);
+
+%moduleheaders = (
+);