Adding support for UpdateAssemblyInfo taking a specific filename
Adding support for patching a single file (given a relative and absolute paths)
Merge pull request #227 from hmemcpy/master

Support updating a single common AssemblyInfo.cs
Bumped version to 1.2.0 and fixed issue with duplicate command line NuGet package
Updated with missing release information

Happened to notice that the ReleaseNotes.md didn't have all the information about the various releases, so thought I would add them in.  The information was taken from here:
https://github.com/Particular/GitVersion/releases
Merge pull request #243 from gep13/patch-1

Updated with missing release information
Fixed #232: GitHubVersion for pull requests are not working with dynamic repositories
Merge branch 'master' of https://github.com/Particular/GitVersion