Git configuration to be able to use SourceGear DiffMerge

diffmerge_diff.sh

"C:/Program Files/SourceGear/Common/DiffMerge/sgdm.exe" /title1="Old" "$1" /title2="New" "$2"

diffmerge_merge.sh

#!/bin/sh

"C:/Program Files/SourceGear/Common/DiffMerge/sgdm.exe" --merge --result="$4" "$2" "$1" "$3" --title1="Theirs" --title2="Base/Merged" --title3="Mine" 

gitconfig

[diff]
	tool = sgdm
[difftool]
	prompt = false
[difftool "sgdm"]
  cmd = diffmerge_diff.sh
[mergetool]
	prompt = false
	keepBackup = false
[mergetool "sgdm"]
  cmd = diffmerge_merge.sh "$BASE" "$LOCAL" "$REMOTE" "$MERGED"
  trustExitCode = false