In chapter "Package Structure" of Snowdrop User Guides is stated that the package contain (among others) spring-deployer.zip. But there is jboss-spring-deployer-3.3-nodeps.zip, but also snowdrop-deployers.jar which might confuse users. Please update the name and add description for the other.

ZipException in Chapter 3.1 barely readable. Please turn off syntax highlighting for this box. It doesn't work here anyway.

Java code (3.3.7) doesn't use syntax highlighting