refs #64 scrolling is more stable
refs #38 javadoc
graphview 3.1
GraphView: fix width of the vertical labels

The same width value was used for both horizontal and vertical labels,
making the vertical labels too wide when the horizontal labels are
wider than the real width of the vertical labels. This fix makes use
of the real width of the vertical labels.
Merge pull request #71 from ggounot/fixlabelwidth

GraphView: fix width of the vertical labels
Merge pull request #57 from Lauszus/gradle

Gradle
Removed logs
Needed if you need to compile the library by itself
Fixed indent
Readded log
Merge pull request #82 from Lauszus/gradle

Gradle
refs #74 legend text should not overlap. styles for legend
spacing and border
refs #93 refactored background rendering in graphview. alpha is now
supported
no negative viewport
refs #88 try to use theme's color for fonts
refs #36 warning if graphheight is smaller than label height
refs #84 vertical labels alignment
refs #14 fixed bar chart width calculation and labels position
refs #41 bar graph: draw values on top of bars
refs #67 draw datapoints for linegraph