Issue #281: if Y-axis max and min are both == 0, hide max label
Adding back the hand cursor to the legends
Merge branch 'master' of github.com:novus/nvd3
Issue #281 bars on multibar and discretebar now are 1 px high even if they are 0
Merge branch 'master' of github.com:novus/nvd3
Issue #290 added tick 2 pixels to the default tick padding
Issue #290 minifying
Issue #285 bars >= 0 with 1 px height will now show up above the y = 0 line on discreteBar and multiBar
Issue #284 show current value to the right of the sparkline
Increased sparklinePlus margin right to account for space needed to show current value
Issue #284 some tweaks to new sparkline showValue
Minor tweak to sparklinePlus font size
Issue #292 display bar's with 0 hight
Issue #281 attempting to fix random isue with sparklines value not showing in the right place
Issue #281 minor tweak tto current value dy
Issue #281 minor tweak to current value dy and margin.bottom
#298 zero values are now 1px in width on horizontalbar
Getting the bullet chart noData functionality working
Fix for #301: now it will display point only for the first min value, the last max value, and the current value.
Duplicating the number of ticks on the x axis for the bullet chart