Fix version number handling when the minor version is > 10
Fix version number handling when the minor version is > 10

Because the alpha sorting looks like:
    version/test/2.1
    version/test/2.10
    version/test/2.11
    version/test/2.2
Let's sort numerically instead, since it's the right thing to do

mark-5/gitc,GrantStreetGroup/gitc