* src/en/book/ch01-fundamental-concepts.xml,
* src/en/book/ch02-basic-usage.xml,
* src/en/book/ch03-advanced-topics.xml,
* src/en/book/ch06-server-configuration.xml,
* src/en/book/ch09-reference.xml
Add short options after long options.
Patch by: Larry Shatzer, Jr. <larrys {_AT_} gmail.com>
