refs #217, Project class providing information for compile configuration

* changed .pro / .pri as required
* Used info from project class in network_vatlib
* Checks / info in GUI/core (e.g. console)
* const * versions of systemNameAndVersion / simulators, as mentioned in https://dev.vatsim-germany.org/issues/217#note-4

src/blackmisc/project.h

@@ -0,0 +1,66 @@
+#ifndef BLACKMISC_CPROJECT_H
+#define BLACKMISC_CPROJECT_H
+
+#include <QString>
+
+namespace BlackMisc
+{
+
+    /*!
+     * \brief Metadata about the project
+     */
+    class CProject
+    {
+    public:
+        //! with BlackCore?
+        static bool isCompiledWithBlackCore();
+
+        //! with BlackSound?
+        static bool isCompiledWithBlackSound();
+
+        //! with FSX support?
+        static bool isCompiledWithFsxSupport();
+
+        //! with XPlane support?
+        static bool isCompiledWithXPlaneSupport();
+
+        //! with any simulator libraries
+        static bool isCompiledWithFlightSimulatorSupport();
+
+        //! with GUI?
+        static bool isCompiledWithGui();
+
+        //! Compiled with as info string
+        static const QString &compiledInfo();
+
+        //! Simulator String info
+        static const QString &simulators();
+
+        //! Simulator String info
+        static const char *simulatorsChar();
+
+        //! Version info
+        static const QString &version();
+
+        //! System's name and version
+        static const QString &systemNameAndVersion();
+
+        //! System's name and version
+        static const char *systemNameAndVersionChar();
+
+        //! Version major
+        static int versionMajor();
+
+        //! Version minor
+        static int versionMinor();
+
+    private:
+        //! Constructor
+        CProject() {}
+
+        //! Split version
+        static int getMajorMinor(int index);
+    };
+}
+
+#endif // guard