Rob Bradford fca911e5f3 main: Add logging support controlled by command line ... This makes the log macros (error!, warn!, info!, etc) in the code work. It currently defaults to showing only error! messages, but by passing an increasing number of "-v"s on the command line the verbosity can be increased. By default log output goes onto stderr but it can also be sent to a file. Fixes: #121 Signed-off-by: Rob Bradford <robert.bradford@intel.com>		2019-08-07 15:48:17 +01:00
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main.rs	main: Add logging support controlled by command line	2019-08-07 15:48:17 +01:00