Update Cmake NAVIT_VERSION_PATCH for release 0.5.2

Navi version shown in internal GUI is created by patching in cmake
PACKAGE_VERSION to the translation .po files. Increase
NAVIT_VERSION_PATCH to 2 in order to make this show 0.5.2 as well.

CMakeLists.txt

@@ -14,7 +14,7 @@ endif(NOT DISABLE_CXX)
 cmake_minimum_required(VERSION 2.6 FATAL_ERROR)
 set(NAVIT_VERSION_MAJOR "0")
 set(NAVIT_VERSION_MINOR "5")
-set(NAVIT_VERSION_PATCH "1")
+set(NAVIT_VERSION_PATCH "2")
 set(PACKAGE_VERSION "${NAVIT_VERSION_MAJOR}.${NAVIT_VERSION_MINOR}.${NAVIT_VERSION_PATCH}")
 
 set(PACKAGE_NAME "navit-git")
@@ -682,7 +682,7 @@ if (HAS_IFADDRS)
 endif(HAS_IFADDRS)
 
 if(ANDROID)
-	message(STATUS "Using generator "${CMAKE_GENERATOR})
+	message(STATUS "Using generator " ${CMAKE_GENERATOR})
 	if (NOT ${CMAKE_GENERATOR} STREQUAL Ninja)
 		find_program(ANDROID_LOCATION NAMES android android.bat)
 		find_program(ANT_LOCATION NAMES ant)