make meta an option
Merge branch 'master' of github.com:stellar/stellard
Wrap references to htonll/ntohll to avoid macro expansion in Yosemite.
remove dead code
drop type_hex from path JSON
Merge pull request #76 from mikedouglas/master

Wrap references to htonll/ntohll to avoid macro expansion in Yosemite.
Don't return qualities when they are 0