route logFile & Unity exit code

[benblo]

Great tool, thanks for sharing!

No idea if this is of interest to you, but I've configured it to fit our own build process, where:

• we specify our own log file, to be copied to the output directory
• we have several build steps, one that just launches Unity for switching the platform (just import and exit), and one for doing the actual build.

Regarding the -artifactsPath argument, is there a reason why you're writing a file containing the watcher.FullLog string, instead of simply copying the temp logFile?