chore(shareMode2): make link to library instead of library file
feat(app): remove share and mirror examples, leave only share2 using lib

Similar code is moved to wams.js-server library and all code for old
examples is removed
fix(shake.js): resolve dependency for wams client library of shake.js
feat(shareMode2): start fixing share example using library
chore(app,gulp): remove stylus middleware, move to gulp from grunt

Use gulp instead of grunt for most of build/run stuff
chore(app): remove dependecy for socket.io and stylus
chore(grunt): fully remove grunt from project
chore(session): change link since client lib was renamed
chore(package): remove dependency versions