build: bump patch version

Signed-off-by: Benn Snyder <benn.snyder@gmail.com>

Author: piedar

CMakeLists.txt

@@ -47,7 +47,7 @@ include (SetupDirectories)
 
 set (PROJECT_VER_MAJOR 0)
 set (PROJECT_VER_MINOR 6)
-set (PROJECT_VER_PATCH 1)
+set (PROJECT_VER_PATCH 2)
 set (PROJECT_VER
  "${PROJECT_VER_MAJOR}.${PROJECT_VER_MINOR}.${PROJECT_VER_PATCH}")
 set (PROJECT_APIVER