cmake: Version 0.4.2

### Plugin
- Shipped files should now be actual images instead of broken images.

### Source Mirror
- Fixed a memory leak caused by not releasing the mirrored source.
- Fixed a rendering slowdown caused by trying to render the source inside an effect loop.
- Fixed 'Point' scaling not actually using the correct sampling.
- Implemented an option for Source Mirror to keep the original size even if rescaling.

CMakeLists.txt

@@ -6,7 +6,7 @@ PROJECT(obs-stream-effects)
 ################################################################################
 SET(VERSION_MAJOR 0)
 SET(VERSION_MINOR 4)
-SET(VERSION_PATCH 1)
+SET(VERSION_PATCH 2)
 SET(VERSION_STR "${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}")
 
 configure_file(

appveyor.yml

@@ -1,4 +1,4 @@
-version: 0.4.1-{build}-{branch}
+version: 0.4.2-{build}-{branch}
 
 environment:
   CURL_VERSION: 7.39.0