[Tikzdevice-bugs] new metapost: few problems

[Matthieu Stigler]

Hi

trying metapost() on various plots, saw problem when some character 
contain %. Interestingly, when character is in ylab, gets totally crazy!!

See:



## fine
metapost("okay.tex")
plot(runif(100), main="65")
dev.off()

## problem!
metapost("firstPrb.tex")
plot(runif(100), main="65%")
dev.off()

## otehr problem:
metapost("Crazy.tex")
plot(runif(100), main="65", ylab="65%")
dev.off()

Thanks!!

Mat