a comment added to explain the use of HashMap#347

Merged

stleary merged 2 commits intostleary:masterfrom ttulka:master

Jun 12, 2017

+8-2

Commits on Jun 8, 2017

a comment added to explain the use of HashMap
ttulka
committed

Commits on Jun 9, 2017

comment added to explain the reason that JSON object is unordered
ttulka
committed