Merge pull request #33 from priyankadudani/master

Added few config options
- Removed Miso test files
- Removed inappropriate defaults for axis and caption labels
- Removed uv.css as part of the distribution package
Merge pull request #34 from hashd/master

Multiple cleansing
- Removed uv.test from being exposed to the user
- Modified test files accordingly
- Added new grunt tasks for creating the test module
- Bringing down the exposed functionality to just uv.chart :)
Merge pull request #35 from hashd/master

Reducing exposed functions from the library distribution files
Fixed issue with single instance of sample data.
Merge branch 'master' of github.com:Imaginea/uvCharts

Conflicts:
	test/gfx/d3sample_1.js