ProcessHelper.tryFindFileOnPath

Searches the current directory and the directories in the PATH
  environment variable for the given file.

Aims to replicate executing a command directly from the command line, where
  both the current directory and PATH are normally searched.
Adding setProcessEnvironVar and clearProcessEnvironVar
Adding setProcessEnvironVar and clearProcessEnvironVar
Bump version to 3.2.5
Allow to use empty MSBuild targets
Bump version to 3.2.6
Adding helpers which allow to strong name assemblies
Bump version to 3.2.7
Allow to use all sn.exe features
Adding DisableVerification for StrongNames
Bump version to 3.2.8
Allow to use gacutil
Allow to use ngen.exe
Bump version to 3.2.9
Allow to UseNGen64
Bump version to 3.2.10
Adding NGen Install task
Bump version to 3.2.11
Fix for #502.  Make the build script args part of the --fsiargs switch the value of an environemnt variable named fsiargs-buildscriptargs.  This is the best solution to make this restricted set of args explicitly available to the build script.
Add documentation for the new --fsiargs build script arguments approach.