SPECS: Remove deprecated %clean directives

See http://rwmj.wordpress.com/2012/10/12/clean-up-your-spec-files

Signed-off-by: Euan Harris <euan.harris@citrix.com>
SPECS: Remove deprecated %defattr directives

See http://rwmj.wordpress.com/2012/10/12/clean-up-your-spec-files

Signed-off-by: Euan Harris <euan.harris@citrix.com>
cmdliner: Remove errant tab

Signed-off-by: Euan Harris <euan.harris@citrix.com>