Error in org.apache.maven.dotnet.toolchain.DotnetToolchain

[Dan Rugg]

I'm under the impression that NMaven is to be JSE 1.5 compatible.  If
so, you will need to change
"org.apache.maven.dotnet.toolchain.DotnetToolchain", line 64.  The
method 'isEmpty()' is a JSE 1.6 api enhancement.  You can just replace
with "toolName.trim().length == 0".