Improve capped chart filtering on 'others'

This allows the base chart to take an array of filters and quickly add
them to the chart. The loop has been removed in capped chart. This
results in significant speed improvements when the 'other' category
contains a lot of filters.
Fixed capped chart filter to d.others

Changed from d to d.others to get the correct list.
Add invokeFilteredListener

Added after all filters have been added.
Updated to work with range filters

Ranges are also sent as Arrays. Capped chart now sends an array of
values in an array. In this way a range of ordinal values can be
filtered on all charts.
Updating
Merge branch 'master' of https://github.com/ggannon/dc.js

Conflicts:
	dc.min.js
	dc.min.js.map
Merge pull request #346

Conflicts:
	dc.min.js
	dc.min.js.map