fix apple build
commented out http header printed to stdout
Merge remote-tracking branch 'upstream/phoenix' into http-server-improvements
updates
Merge remote-tracking branch 'upstream/phoenix' into http-server-improvements
Fix error message printed when unable to deserialize a json object, improve
logging of return values and add logging of exceptional returns from
json function calls.  Continue my endless quest to break the mac build.
update json validation and varint hashing
Merge branch 'phoenix' of https://github.com/InvictusInnovations/fc into phoenix
Merge remote-tracking branch 'upstream/phoenix' into http-server-improvements
fixed a bug in configure_logging that made adding more than one logger impossible
Merge pull request #22 from valzav/http-server-improvements

fixed a minor bug in configure_logging and commented out one fc::cerr debug output
change the naming of invalidOperation exception to the more fc-friendly
invalid_operation, and add an implementation so it can be used.
update pretty print save to file
update error reporting
Set the SO_REUSEPORT flag on OS X whenever we set the SO_REUSEADDR
Add an optional timeout parameter when waiting for a local process to exit
Enable SO_REUSEPORT on Linux as well as OS X
Upgrade to new version of city_hash library.  This version has performance improvements, plus implements a variant with 32-bit output which will quiet some compiler warnings on win32.
found major bug in parsing, fixed it
fix bugs parsing json tokens