undefine DEBUG to prevent compile errors in MSVC debug mode (#4237)
undefine DEBUG to prevent compile errors in MSVC debug mode (#4237)


Simran-B/arangodb,graetzer/arangodb,graetzer/arangodb,Simran-B/arangodb,arangodb/arangodb,graetzer/arangodb,graetzer/arangodb,fceller/arangodb,graetzer/arangodb,graetzer/arangodb,Simran-B/arangodb,graetzer/arangodb,arangodb/arangodb,fceller/arangodb,wiltonlazary/arangodb,arangodb/arangodb,Simran-B/arangodb,graetzer/arangodb,wiltonlazary/arangodb,graetzer/arangodb,Simran-B/arangodb,graetzer/arangodb,arangodb/arangodb,Simran-B/arangodb,fceller/arangodb,Simran-B/arangodb,arangodb/arangodb,arangodb/arangodb,fceller/arangodb,wiltonlazary/arangodb,wiltonlazary/arangodb,graetzer/arangodb,Simran-B/arangodb,graetzer/arangodb,arangodb/arangodb,fceller/arangodb,wiltonlazary/arangodb,wiltonlazary/arangodb,wiltonlazary/arangodb,wiltonlazary/arangodb,Simran-B/arangodb,fceller/arangodb,graetzer/arangodb,fceller/arangodb,Simran-B/arangodb,arangodb/arangodb,fceller/arangodb,fceller/arangodb,graetzer/arangodb,fceller/arangodb