crawljax/crawljax — pull request #112 by alexnederlof (2013-01-28 17:20:00+00:00)
Title: Issue 103 enable crawl output by default

Crawl overview plugin is now enabled by default #103

Better version printing like this:
```
Version = 2.3-SNAPSHOT
Git commit id = 4f747fb3107070a6f09a5ad0f9ad95debacfcd23
Git describe = crawljax-2.2-153-g4f747fb-dirty
Build at 28.01.2013 @ 18:12:00 CET
```

GNU style options with a short and a long name like this:
```
usage: java -jar crawljax-cli-version.jar theUrl theOutputDir
-b,--browser browser type: firefox, chrome, ie, htmlunit. Default
is Firefox
-d,--depth crawl depth level. Default is 2
-h,--help print this message
-o,--override Override the output directory if non-empty
-p,--parallel Number of browsers to use for crawling. Default is 1
-s,--maxstates max number of states to crawl. Default is 0
(unlimited)
-v,--version print the version information and exit
```

Fixed some bugs.