Changed view .el references to ._el
Fix tsunami image url
Whitespace fixes
Added tsunami logo to map project
Fix merged var declaration
Merge pull request #11 from jmfee-usgs/_el-fixes

merged.
Make boxzoom a user interaction that updates the list
Merge pull request #14 from jmfee-usgs/LATESTEQ-106

Make boxzoom a user interaction that updates the list
Added leaflet to node, pulled EqIcon out of leaflet,  and put into it's own class.
Pulled centering code, and normalization code out of _onMapMoveEnd, and created their own functions (_getRenderWindow & _normalize) to be used in _addMarkersToMapand _buildMarker, to fix problem introduced by new leaflet version where _onMapMoveEnd doesn't get called.
override leaflet setPosition to allow our transforms for diamond markers
Added draggable overrides to leaflet for box zoom from zoom control
added routines to compile leaflet from node_modules, and move it into src/htdocs/lib/leaflet
added grunt-exec and jshint, to help with compiling leaflet
added src/htdocs/leaflet,  since we recreate it everytime in grunt
added instructions to get Jake
changed leaflet path back to use local leaflet
hopefully have it right this time
removed leaflet-earthquake since we now use the normal leaflet
moved leaflet to .tmp