- Bring into sync with reality: The restriction of having to   implement the built-in exception class has been removed - Remove "Namespaces for built-in classes" section, this is a   far too large BC breaker
- Bring into sync with reality: The restriction of having to
  implement the built-in exception class has been removed
- Remove "Namespaces for built-in classes" section, this is a
  far too large BC breaker


git-svn-id: 526f3b90ad6d9b1dfe840af828070ca3d99521ac@4116 d2cacbed-c0f6-0310-851a-9dad52fc623a

johannes85/core