version.h: add versioning info from git

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>

src/maa.c

@@ -23,9 +23,10 @@
  */
 
 #include "maa.h"
+#include "version.h"
 
-maa_result_t
+const char *
 maa_get_version()
 {
-    return MAA_LIBRARY_VERSION;
+    return gVERSION;
 }