included the extracted PSPDFKit framework from the git submodule;
fixed framework link in plugin.xml;
fixed PSPDFKit linking as separate files from the framework bundle;
include framework as a "resource"
added framework dependencies;
adopting Cordova 3.0+ plugin calling conventions;
updated plugin.xml iOS <js-module> and <info>
updated PSPDFKit to 3.7.4
fixed <info> content alignment