[PATCH] Debian: Missing build dependency: subversion

Hi,

the Debian package of flashrom misses the build dependency on
subversion in its control file. Subversion is not installed when
choosing "Standard system" and "Desktop system" with tasksel.

I tried to build flashrom on a freshly installed Debian unstable
machine (alpha) and I couldn't check-out the source because of the
missing subversion.

Adrian