nbnet

Update README.md (#76) #280

Job	Run time
unit-tests-osx	10s
unit-tests-linux	10s
unit-tests-windows	55s
soak-test-linux-c	22s
compile-examples-linux-c	41s
compile-examples-linux-cpp	10s
compile-examples-osx-c	12s
compile-examples-osx-cpp	11s
compile-examples-windows-c	22s
compile-examples-windows-cpp	42s
soak-test-linux-cpp	13s
soak-test-linux-emcc	59s
soak-test-linux-webrtc-native	2m 28s
soak-test-osx-c	15s
soak-test-osx-cpp	13s
soak-test-osx-emcc	1m 25s
soak-test-windows-c	53s
	10m 21s

Provide feedback