Use upstream homebrew source
Use upstream homebrew source

Change-Id: I962c533587845ec16fda16cf4e2075e84fbc550b
Reviewed-on: http://review.couchbase.org/24894
Tested-by: Sergey Avseyev <87f6d5e4fd3644c3c20800cde7fd3ad1569370b3@gmail.com>
Reviewed-by: Trond Norbye <60edd2ef23891a753f231b0c6f161dc634079a93@gmail.com>

couchbase/couchnode,kshmir/couchnode,jess-sheneberger/couchnode,ConnectedHomes/couchnode,corbinu/couchnode,couchbase/couchnode,KenanSulayman/couchnode,Bloutiouf/couchnode,ronkorving/couchnode,kshmir/couchnode,corbinu/couchnode,actano/couchnode,kshmir/couchnode,corbinu/couchnode,ronkorving/couchnode,KenanSulayman/couchnode,ConnectedHomes/couchnode,Bloutiouf/couchnode,couchbase/couchnode,brett19/couchnode,GannettDigital/couchnode,ronkorving/couchnode,couchbase/couchnode,KenanSulayman/couchnode,actano/couchnode,jess-sheneberger/couchnode,ConnectedHomes/couchnode,brett19/couchnode,jess-sheneberger/couchnode,ConnectedHomes/couchnode,GannettDigital/couchnode,GannettDigital/couchnode,Bloutiouf/couchnode,jess-sheneberger/couchnode,ronkorving/couchnode,KenanSulayman/couchnode,brett19/couchnode,Bloutiouf/couchnode,actano/couchnode