+ Switch to “3.0 (native)” source format to get rid of .svn
directories in the source package (when built from the svn checkout
directly)
+ Support build-arch/build-indep targets in debian/rules.
+ Drop executable rights from tools/boot/wheezy/boot-hurd
(and fix debian/rules to not re-add it).
+ Bump Standards-Version to 3.9.2 (no change required).