Added default .gitignore file
Added project files with general structure and check for xrootd directory.
Merge branch 'feature/basic_setup' into develop
Add general structure for QXrdFile
Implement d-pointer structure and constructors.
Move constructor of QXrdFilePrivate to cpp file.
Add pragma marks for better overview in XCode
Add Xcode project files to .gitignore
Add doxygen support.
Add implementation of QXrdFile.

Add needed accessor functions: size(), open(), close(), atEnd(), setFileName(), fileName().
Merge branch 'feature/QXrdFile' into develop

Conflicts:
	.gitignore
Remove leftover Q_PROPERTY position.
Set version to 0.1
Merge branch 'release/0.1'