BUG: fixed scaling of y-axis for ezc chart renderer, mixtures of positive and negative values caused problems
BUG: fixed scaling of y-axis for ezc chart renderer, mixtures of positive and negative values caused problems

artemeon/core,jinshana/kajonacms,jinshana/kajonacms,jinshana/kajonacms,kajona/kajonacms,jinshana/kajonacms,artemeon/core,jinshana/kajonacms,artemeon/core,kajona/kajonacms,kajona/kajonacms,artemeon/core,jinshana/kajonacms,kajona/kajonacms,artemeon/core