Appion

It is necessary for releasing other products, e.g. TiltPicker, pyappion libraries be imported differently.

current implementation:

 import appionScript
 import appiondata

ideal implementation:

 from appion import appionScript
 from appion import appiondata

In the ideal implementation, the library files can be located in a separation location. Under the current implementation, all the files must be located in the root directory.

The SVN repo move would be the ideal opportunity to implement this change. Since the PYTHONPATH variables for individual users needs to change anyway.