change #3

Add chart tag & icon
Merge pull request #20 from GretaYi/Full-screen-charts

change #3
Merge pull request #21 from GretaYi/master

change #4
Merge pull request #22 from GretaYi/master

change #5
Merge pull request #23 from GretaYi/master

Time Slider and (Graphical) Toolbar
change #9

Timeslider (GCAMP)