created canvas directive
started on cross-platform image notating with image directive
fixed transitioning bug with paperjs listeners
remove ionicgesture listeners on leave, not sure if its necessary...
fixed bug with nextview transition and paperjs
added fonts and began font styling
navigation mostly working!
fixed no-message thread stream bug
put numbers on thread drawing for new messages
new messages on collaboration
added view update to get numbers to show immediately on thread drawings
created addbutton svg and directive
added camera and picture svg, fixed title bug on new collaboration
styling new iteration
add button fixed
canvas and image ready to decide on image strategy
organize scss slightly