HttpClient: operator<< for HttpClientError now outputs the error string
use gettid from jml
ServiceProxyArguments does not provide ZooKeeper option anymore if not needed
updated jml
weighted training test
failing test set to manual
test passes with syntax fix
Added the suspend/resume couple functions to RedisTemporaryServer
Redis: updating earliestTimeout when queuing a command
Redis: added a test to validate the timeout
Merge pull request #85 from datacratic/redis-timeout-fix

Redis timeout
update weighted training test
ServiceProxies uses InternalConfigurationService back by default
PLAT-539:
  log exceptions in one shot on stderr, to reduce the risk of display mishmash caused by thread concurrency
  avoid allocations when std::bad_alloc is thrown
  added a char * version of demangle, suitable for use in a buffer, in addition to the std::string version
  added a char * version of backtrace, suitable for use in a preallocated buffer
PLAT-539: renamed override of demangle to char_demangle
PLAT-539: fixed build error on Bamboo by ensuring that we only free the heap version of the demangled exception name
Merge commit 'caadf8a3b6719787d3eb69bde849ecd2518b0f5d'
Merge commit '7afe416887e0f3799e7985d61b94bea425d4bd55'