Merge pull request #347 from timwindsor/master

Updates EmailSneder to version 1.0.3
README.MD update

update with API usage for multiple files and directories compression
Merge pull request #349 from t470520/master

README.MD update
added the ability to remove as well as editing of id3 metadata for mp3 file
fixed the readme
fixed the readme file and removed some files accidentally added
Merge pull request #348 from hwen3/master

Added the ability to set and remove id3 tags to mp3 files
Updates plugin version to 1.1.1 for Cordova registry