AudioFilter

- creates plugin with reverb filter
- adjusts HelloWorld and GreenScreen to fit audio/video handling from daemon
- some code cleanup

Change-Id: If4fda4dc67b9b3db14fc7395ebf3d510923b454b
GitLab: #3
diff --git a/HelloWorld/manifest.json b/HelloWorld/manifest.json
index b524bb8..3a7c5ac 100644
--- a/HelloWorld/manifest.json
+++ b/HelloWorld/manifest.json
@@ -1,5 +1,5 @@
 {
     "name": "HelloWorld",
     "description": "HelloWorld draws a circle in the center of a call's video",
-    "version": "1.0.0"
+    "version": "1.0.1"
 }
\ No newline at end of file