#43: move pitch speeds chart to a higher level only on the pitcher
cards. Remove the "other" pitches from the speed chart as they are
usually indicators of a bad reading.
#43: fix tests
#43: now tests are fixed for real
#43: setup the zone/hit chart, make it square. Also fix some bootstrap
styling that we lost in the upgrade.
#43: stadium grid image
#43: turn on devel mode for jshint
#43: finish up the pitch zone to hit location viz
#43: make sure the chart redraws at the appropriate time.