Upgrading version to 2.0.3-dev
Fixed the .remove() call that only works in Chrome

Fixes #61, thanks @jusbuc2k
Moved the version to Dropzone.version.

But every instance copies it to a member variable.
Added the download files.
Adapted .tagconfig
Upgrading version to 2.0.3
Merge tag 'v2.0.3'

Fixed .remove() bug.