relax SVN archive

Added the base class for the unit tests of the prompt.sequence and generic_fns.sequence modules.

For the test suite, the Ap4Aase NOE data collected at 600 MHz has been added to the repository.

Removed the user function sequence.delete() from the redesign document.

This function is redundant and is of no use. It's just a reset.

Fixed the arg unit tests of the align_tensor.init() user function.

They now have the params argument properly supplied.

Changed the params arg align_tensor.init() user function unit test to expect a tuple.

Fixes for the align_tensor.init() user function.

Added the imports of the RelaxErrors.

Implemented the interface of the align_tensor.init() user function.

Implemented the errors arg unit test for the align_tensor.init() user function.

Added the missing imports.