bashrc: add few paths, and change defautl editor

I like joe's editor.  Pity that upstream is sort of dead, maybe the
project should be resurrected.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
gittemplate: add Addresses line

And whitespaces at the end of keys to make use of the template quicker.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
indent: fix types and preprocessor indentation

Unless types are known the 'type *var' expressions will have extra space
inbetween pointer and var.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
ssh: add openafs gerrit config

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
email signature: add the file

Signed-off-by: Sami Kerola <kerolasa@iki.fi>