Minimum required files to run git.exe on windows (for clone, push and pull)

I want to add native Git support to TeamMentor (and O2) and don't want to ship the entire git folder structure that is installed with msysgit

I found the minimal required files to just use git-clone post that implies that the only files that are needed for a git clone are :

• git-clone.exe 
• git-fetch-pack.exe 
• git-index-pack.exe 
• git.exe 
• libcurl-4.dll 
• libiconv2.dll 

Is this correct?

What about for git pushes, pulls and commits?

I'm sure I saw this on a tool I used the other day (which had git support), but I can't remember which one