Add library from ZIP

Conflicts:
	app/src/processing/app/Base.java
"Add library" moved into "Import library" menu

Conflicts:
	app/src/processing/app/Base.java
	app/src/processing/app/Editor.java
Fixed translation
GSM library webClient example needs fix
Fixes #1345
converted to HTTP/1.1 and the client point to the arduino ascii logo
Merge branch 'master' of https://github.com/arduino/Arduino into test