docs corrections
docs corrections

git-svn-id: 1387d01a548a1d97a58480e53f0534bc9b70bf05@137 64363475-2d43-4506-900a-d995b6e1408b

wvengen/proguard-maven-plugin,junlapong/proguard-maven-plugin,junlapong/proguard-maven-plugin,joeljons/proguard-maven-plugin,joeljons/proguard-maven-plugin,wvengen/proguard-maven-plugin