Bug 851382 - Dump the output of pip freeze after creating virtualenv
Bug 851573 - Update mozdevice calls that presently throw exceptions rather than returning status values, r=wlach
bug 852473 - pip install --no-index. r=armenzg
merge default -> production

--HG--
branch : production
Added FENNEC_20_0b6_RELEASE FENNEC_20_0b6_BUILD1 tag(s) for changeset production. DONTBUILD CLOSED TREE a=release
Added FIREFOX_20_0b6_RELEASE FIREFOX_20_0b6_BUILD1 tag(s) for changeset production. DONTBUILD CLOSED TREE a=release
bug 843568 - puppetagain/data/ -> repos/. r=armenzg
merge default -> production

--HG--
branch : production
bug 853036: use uppercase SHA512 in all snippets / balrog blobs. r=nthomas
bug 845908 - mozharness ci2. r=catlee
bug 853599 - no --no-index option for easy_install. r=jhammel
Backout bug 853036 for android because it dun broke.
merge default -> production

--HG--
branch : production
Bug 852242 - Stop re-trying imaging pandas if the image is bad. r=aki
merge default -> production

--HG--
branch : production
bug 853600 - fix b2g desktop compare-locales on windows. r=bhearsum
merge default -> production

--HG--
branch : production
Bug 853591 - download minidump_stackwalk for b2g slaves, r=aki
Merge default -> production

--HG--
branch : production
Added FENNEC_20_0b7_RELEASE FENNEC_20_0b7_BUILD1 tag(s) for changeset production. DONTBUILD CLOSED TREE a=release