If we have a setter but no getter, try to find a field to calculate the default value.
Added JCommander#setVerbose.
Misc clean up.
Forgot Nullable.java
Update readme to add syntax highlighting
Merge pull request #125 from joelittlejohn/readme-syntax-highlight

Update readme to add syntax highlighting
Fixed: Parameters with a single double quote were not working properly
Fixed: Bugs with the PositiveInteger validator
Fixed: Empty string defaults now displayed as "<empty string>" in the usage
[maven-release-plugin] prepare release jcommander-1.28
[maven-release-plugin] prepare for next development iteration
Forgot one class.
[maven-release-plugin] prepare release jcommander-1.29
[maven-release-plugin] prepare for next development iteration
Removed the duplicate spaces() method.
Reformatting.
Comment out println.
Description of commands is now displayed on the next line and indented.

Makes long descriptions easier to read.
Added: JCommander#setCaseSensitiveOptions (default: true)
Doc update.