Merge pull request #145 from e-cuellar/master

Implemented inside end,inside base,outside end for bar charts...
[ANALYZER-2369] -- Added line separators per ux mock up
[ANALYZER-2366] -- Added labels to sunburst
Merge pull request #142 from krivera-pentaho/dev

[ANALYZER-2369] -- Added line separators per ux mock up
Implemented labels for Column Line Combo...