Remove obsolete 'FinderPlugin' namespace.
Rename the package from 'donquixote/krautoload' to just 'krautoload'.
Fix a bug during discovery caused by foreach() with reference.
APC testrun script should check whether APC is installed.
BootstrapTest now adds commandline options to e.g. for apc.enable_cli for APC tests.
Not so fast! Changing the project name probably requires a bump in
the release number? Or does it?
And maybe this should be discussed first? All other projects I can
find have vendor/package, so is it ok to just have a package name
in composer.json? It seems this needs to be discussed before it is
changed.

Revert "Rename the package from 'donquixote/krautoload' to just 'krautoload'."

This reverts commit 2d9d876898b37c6a0d3b20d8066e0a4b4fcced71.
Fix a bug in InjectedAPI_ClassFileVisitor_IncludeEachAbstract, where it has to be getNamespace(), not getInterface().