cbeust/jcommander — pull request #156 by tzellman (2013-06-04 06:03:29+00:00)
Title: Support ability to disable ampersat (@) parsing

Support a flag to disable ampersat/file parse support; required when options actually begin with an ampersat symbol and you don't intend for it to be a file.

e.g.

```java
String[] args = new String[]{"--name", "@tzellman"};
Params params = new Params();
JCommander jc = new JCommander(params);
jc.setExpandAmpersat(false);
jc.parse(args);
```