Yes, I've seen it and I've also checked the current Ubuntu delta.
pysvn 1.7.2-2 build depends on libsvncpp-dev (source package: rapidsvn). The Ubuntu delta replace libsvncpp-dev (which is universe) with libsvn-dev (which is in main). As pysvn is in main we need to keep this Ubuntu delta (unless there are plans to move rapidsvn to main).
Yes, I've seen it and I've also checked the current Ubuntu delta.
pysvn 1.7.2-2 build depends on libsvncpp-dev (source package: rapidsvn). The Ubuntu delta replace libsvncpp-dev (which is universe) with libsvn-dev (which is in main). As pysvn is in main we need to keep this Ubuntu delta (unless there are plans to move rapidsvn to main).