minimalistic support for external sources#2

Merged

eranb merged 3 commits intomasterfrom multiple-sources

Aug 27, 2013

+36-14

Commits on Aug 26, 2013

minimalistic support for external sources
eranb
committed

Commits on Aug 27, 2013

Fix external server not working in some situations
eranb
committed
cleanup
eranb
committed