Added to be a customizable initialization proc for the TK driver. Represents a much simpler way to change the behavior than the previous (through plplot flags) method.  It requires some more work, however.
Added to be a customizable initialization proc for the TK driver.
Represents a much simpler way to change the behavior than the previous
(through plplot flags) method.  It requires some more work, however.

svn path=/trunk/; revision=635

FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot