last changes broke the "bar not clickable" fixes again as BarChart::onTouchEvent was never called
Merge pull request #19 from j4velin/upstream

last changes broke the "bar not clickable" fixes again
updated README
Update README.md
added new app icon
Merge branch 'master' of https://github.com/blackfizz/EazeGraph
Merge remote-tracking branch 'upstream/master'

Conflicts:
	EazeGraphLibrary/EazeGraphLibrary.iml
	README.md
	showcase/showcase.iml
	showcase/src/main/ic_launcher-web.png
	showcase/src/main/res/drawable-hdpi/ic_launcher.png
	showcase/src/main/res/drawable-mdpi/ic_launcher.png
	showcase/src/main/res/drawable-xhdpi/ic_launcher.png
	showcase/src/main/res/drawable-xxhdpi/ic_launcher.png
	showcase/src/main/res/layout/fragment_cubic_value_line_chart.xml