Open logs in Console

[jmakeig]

MarkLogic 9 changes the way logs are written to files. Rather than one host-level Error and Access log, each app server gets its own. mlvm should provide a way to open the log in a console. By hand, it looks something like this,

open ~/Workspaces/mlvm/versions/9.0-20160425/Support/Data/Logs/8000_ErrorLog.txt -a Console.app

or

open $CURRENT_VERSION_DIR/Support/Data/Logs/$PORT_ErrorLog.txt -a Console.app

As such, the command might look something like

mlvm log [port]

where port is an optional number and defaults to 8000, where Query Console writes its logs.