create text file runner
Add gerrit verification runner

It votes for or against gerrit change from the build.
By default verify commit from the first VCS root

A single gerrit VCS root in build configuration seems to be the most
common case.
Better way to refer to a first VCS root revision
fix order of fields
runner now uses ant-net-tasks tool
runner now uses ant-net-tasks tool
runner now uses ant-net-tasks tool
runner now uses ant-net-tasks tool
Fix up install path to include config/
Extract gerrit server parameter
Fix successful build detection
fix processing of new lines
added PSGet-Installer
added the nuget-install meta-runner
Added prereq etc.
changed text since it wasn't correct
added the semver meta-runner
updated readme
fixed error with bitness