Small fix to the error output
Added small info

Accessable by maze help
Fixed a sided error.
Some performance tweaks.
Fixed bad fake player initialization in tile entity's validate().
Added maze.man
Small tweaks to the error output
Added caching to component proxy lookups to make storing the component's address instead of its proxy in a variable more reasonable (and avoid creating multiple proxies for the same component).
Saving autorun setting in /etc/filesystem.cfg now.
Merge branch 'patch-3' of git://github.com/ReTeYeZ/OpenComputers
Merge branch 'patch-4' of git://github.com/ReTeYeZ/OpenComputers
Minor reformatting, removing tabs and reducing indentation to 2 in maze program, to make it more readable on ingame computers.