Disabled PDFutils for Windows development.
Added Omicron socket connection.
NEW: Single touch point down/move/up
NEW: Touch click/drag working (release not)
NEW: Five-finger remove content gesture
FIX: Single touch down/drag/release (mostly server-side)
Merge branch 'master' into TouchUI
NEW: Zoom, 3-finger, click, double click Omicron event parsing
Merge remote-tracking branch 'remotes/origin/master' into TouchUI

Conflicts:
	server.js
Merge branch 'master' of https://github.com/tmarrinan/WebSAGE into TouchUI
NEW: Omicron module
NEW: Omicron config
FIX: Touch pointer down, drag, release, and 5-finger remove element
NEW: Omicron touch press, drag, move, scale, and close element working
CHANGE: SagePointer functions separated from socket functions
FIX: Undefined error fixes for iridium
NEW: Move item to back (in progress)
Merge remote-tracking branch 'remotes/origin/master' into TouchUI
CHANGE: deleteElement moved to internal server function