Merge pull request #247 from Grumbel/fix-version-cmake

fixed version number in CMakeLists.txt

CMakeLists.txt

@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.4)
-project(squirrel VERSION 3.1 LANGUAGES C CXX)
+project(squirrel VERSION 3.2 LANGUAGES C CXX)
 
 option(DISABLE_STATIC "Avoid building/installing static libraries.")
 option(LONG_OUTPUT_NAMES "Use longer names for binaries and libraries: squirrel3 (not sq).")