Merge pull request #1 from asciimoo/master

dependency fix
Merge pull request #2 from asciimoo/master

several fixes ++ kdialog purged
[enh] Vimperator support
[enh] Find non-standard location for ssh-askpass (e.g. /usr/lib/ssh on ARCH)/usr/lib/ssh on ARCH
[mod] removed trailing slash
Merge branch 'master' of github.com:stef/pwd.sh
[enh] Uzbl + luakit url read
Merge branch 'master' of https://github.com/stef/pwd.sh
Merge pull request #3 from potato/master

improved browser support and ssh-askpass on ARCH