Fix getting production dependencies code#2789

Merged

rosen-vladimirov merged 3 commits intomasterfrom vladimirov/fix-get-prod-deps

May 11, 2017

+477-125

Commits on May 10, 2017

Fix getting production dependencies code
rosen-vladimirov
committed

Commits on May 11, 2017

Use breadth-first search for getting production dependencies
rosen-vladimirov
committed
Add checks before adding new elements to queue of production dependencies
rosen-vladimirov
committed