swap grunt-browserify for grunt-browserify2
localhost livereload
successful fix for #23
interconnected points, closes #19
bug in gruntfile
work on #21: #30, #28
integrated RxJS: closes #30, #28 and #21
remove debug log
rxjs 2.2.18 in bower.json
remove excessive requires in subscribe
add views into server live reload list
closes #33: not needed
undo: work on #32, #34
shape object naming scheme
Command interface: closes #34 and #32
remove 'parabola' element
undo command now available from UI
fix generic point references
add coords helper
zoom: closes #24