Mixing notes and bugfixes

The application now mixes notes between local and remote list of notes.
Also it has been solved various bugs when using File API and Events API

Add: Mix of local/remotes notes comparing both list of notes
* New local note not present in remote list -> Send webinos event with
the new note
* New remote note not present in local list -> Save it both in memory
and file (webinos File API)
* Existing updated note:
* Updated only in local -> Send webinos event with the updated note
* Updated only in remote -> Save it both in memory and file (webinos
File API)
* Updated in both sides -> Make a note with all the content of the local
and remote note. Send event and save it in local.
Add: Ask other PZP for an updated notes list with "cn-getNotes" event.
Add: otherPZP variable updated when searching File API services to be
used in the future. It won't have sense when fixing
webinos.session.getOtherPZP()
Fix: Loading foreign file API service. Now it loads only the File API
from the own device
Fix: File API in webinos 0.8.0 for Android is not working, so it
retrieves the note of list from other connected PZP with cn-getNotes
event.