Bug#1094385: matplotlib, pandas: build-depend cycle, unable to bootstrap

[Rebecca N. Palmer]

pandas needs to skip some tests *anyway* if you want it built now 
(because of #1088988), so it probably makes most sense for me to just do 
a sourceful upload of pandas that temporarily drops the dependency and 
skips/ignores whatever tests would otherwise fail.  (This isn't a _fix_, 
but it should unblock the transition without actually making pandas 
worse.)  I should be able to do that tonight.