-Added IntelliJ workspace config folder to .gitignore so we get these files out of the repo
-Stopped tracking .idea/workspace files that were already in the repo
-Recompiled (for now we will leave the compiled apk in the repository for convenience) ... need to remove some old references to com.example stuffs
-Added compiled class files to .gitignore so we only keep the .apk in the repo and not the useless compiled object files