moved FetchAndParse to an inner class of RemoteAppsFragment
removed call to FetchAndParse from InstalledAppsFragment
created initView function for onPostExecute to call
cleaned up redundant casts
instantiate RemoteAppsFragment on tab 2
changed resource ids to be unique
implemented interfaces for both InstalledAppsFragment and RemoteAppsFragment
changes for uniqueness
RemoteAppsFragment works now
cleaned up comments, debug code, and unused imports
changed tab 2 title to "APKMirror Apps"