Build

- Use absolute file paths by using $$PWD variable.
- Adds unit testing project + unit-test for serialization.
- Adds ADS_IMPORT define possibility for static code include.

Core
- Fixes usage of QBuffer.. missed the QBuffer::open() call..

AdvancedDockingSystem/AdvancedDockingSystem.pro

@@ -4,6 +4,7 @@ CONFIG += adsBuildShared
 
 QT += core gui
 greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
+greaterThan(QT_MAJOR_VERSION, 4): DEFINES += ADS_NAMESPACE_ENABLED
 
 TEMPLATE = lib
 
@@ -18,8 +19,6 @@ adsBuildShared {
 INCLUDEPATH += $$PWD/src
 INCLUDEPATH += $$PWD/include
 
-greaterThan(QT_MAJOR_VERSION, 4): DEFINES += ADS_NAMESPACE_ENABLED
-
 windows {
 	# MinGW
 	*-g++* {