Added new slogan: import from another VCS

[ghost]

This headline text may seem insane, but... with git-svn, git-cvs and git-remote-hg interfaces, other VCSes are almostly convertible to Git. I think this is important to be seen to show that git is universal - can be converted to/from another VCS, so may serve as replacement/back end/front end to another VCS, making people more accustomed to Git and finally converting them to it. Also, I suggesting adding more slogans.

[pedrorijo91]

LGTM, any thoughts on the subject @peff @sxlijin @jnavila ?

[jnavila]

I don't really care about the slogans, as long as they reflect a specificity of git. I don't think that git is special in its hability to import data from other VCS. The others are also well tooled for importing data.

[peff]

Yeah, I kind of agree that the suggestion isn't very Git-specific. I dunno. I've always thought those slogans were all kind of cheesy in the first place, but I've generally avoided touching the non-factual bits of the site.