WIP: begin browserify build
WIP add unit tests
save package.json to use 4 spaces
Use module.exports instead of exports
Browserify runtime dependencies work
Correct worker paths
Starting app works. Added source maps to build
Remove DOMpurify from main window
Start unit tests
Fix jshint self errors
Browserify build for unit tests works
Dao and crypto unit tests work
Fix angulat mocks for unit tests
Integration test works again
Fix phantom mocha tests
Pipe source maps through browserify
[WO-567] browserify mailreader worker
[WO-567] use browserify-friendly tls-client
[WO-567] use multithreaded tls
Stub node buffer using browserify ignore, src maps in tests