relax SVN archive

Adding a new 200px of oxygen folder-favorites icon. This is to be used in the wizard image.

Adding the new user function: system.cd(path).

This is to change the current working dirextory.

Adding a new graphics variable: WIZARD_OXYGEN_PATH, to use oxygen icons with size of 200px.

Deleting the old folder-favorites icon.

Renaming the folder-favorites icon.

In /lib/__init__.py, adding the filename for system.py.

Adding a new file at lib/system.py.

This file will contain different functions related to python os and system related functions.
For example changing directory or printing working directory.

Added a new 16x16 icon for the oxygen folder-favorites icon.

Reverted r28168 - Too much was committed at the same time.

The command used was:
svn merge -r28168:28167 .

Added a new 16x16 icon for the oxygen folder-favorites icon.