fix watch performance issue on windows
add momentjs
re-factor app
fix build
start working on design
fix build
optimize watch perf on windows
new layout, simplify metric logic
add timers and histograms
header chart selection
chart resize plugin
customize visible series
health checks & error reporting
health monitoring
more header options
localstorage based config
save chart config to localstorage
show time in header
fix error on undefined value
fix jshint