Exclude `log` directory from analysis

[itsderek23]

It looks like the script greps everything inside the current directory.

Some directories should likely be excluded by default, like the /log directory, which frequently contains large files that don't have application code.

[chadwilken]

@itsderek23 I just copied into the directories I cared about app and so on and then ran it in isolation per directory

[hyperloop-rails]

You can now use the java version which takes in the folder as the parameter

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