Update

-clean up directory
-SVG arabidopsis move to center and make smaller
-link the buttons in element dialog
-get rid of top 50 button and make view for "expression angler" (heatmap
for similar expressions)
-distinguish interaction view nodes by whether they have been loaded:
outline color for compartment, inside color load status
-move gene input textbox and gene list combobox to right
-remove underline in ChromosomeView for GeneOfFocus and add green
outline like InteractionView
-when moving between views at the same level, use horizontal animations
-remove "toggle data mode" icon in cell eFP
-for eFPs, make highlight black instead of green
-use icons for eFP mode
-use link out icon for buttons that link out to another tool
-change default latitude for Google Map to that of Algeria
-remove X on Google Map dialog
-fix vertical scrollbar on Google Map dialog
-rework gene list panel to get rid of the drop down list
-show tag colors in InteractionView on top of labels
-implement eFP compare mode
-implement eFP legend
-implement interaction view legend
-others