Fix region errors uncovered by rust-lang/rust#27641#260

Closed

nikomatsakis wants to merge 2 commits intonickel-org:masterfrom nikomatsakis:master

+39-33

Commits on Aug 14, 2015

fix(lifetimes): correct lifetime pattern to separate out server state from mw state
nikomatsakis
committed
refactor(lifetimes): change names of lifetimes to be more meaningful
nikomatsakis
committed