Normalized doctesting logic across the three doctesting functions.

Doctesting now halts on the first encountered error for a given docstring, which avoids cascading related errors.

All doctests now start with the contents of "from music21 import *" in their namespace.  The following commits will remove all "from music21 import *" statements from all docstrings, and correct many module relative references which should really be phrased as though imported from music21 directly.


git-svn-id: http://music21.googlecode.com/svn/trunk@3376 5c16147e-a200-11de-b0cc-ab0ad15e60d0
Removed all module-relative references in all doctests.

Removed all "from music21 import *" statements from all doctests.

All tests pass.  All docs build.


git-svn-id: http://music21.googlecode.com/svn/trunk@3377 5c16147e-a200-11de-b0cc-ab0ad15e60d0
Fixed doctests in audioSearch/scoreFollower.py.

git-svn-id: http://music21.googlecode.com/svn/trunk@3378 5c16147e-a200-11de-b0cc-ab0ad15e60d0
Beautified romanText modules.


git-svn-id: http://music21.googlecode.com/svn/trunk@3379 5c16147e-a200-11de-b0cc-ab0ad15e60d0
fixed __file__ with common.getSource... 

git-svn-id: http://music21.googlecode.com/svn/trunk@3380 5c16147e-a200-11de-b0cc-ab0ad15e60d0
fixed __file__ problems

git-svn-id: http://music21.googlecode.com/svn/trunk@3381 5c16147e-a200-11de-b0cc-ab0ad15e60d0
fixed changed number output for segment in search.

git-svn-id: http://music21.googlecode.com/svn/trunk@3382 5c16147e-a200-11de-b0cc-ab0ad15e60d0
Removed one doctest comment.

git-svn-id: http://music21.googlecode.com/svn/trunk@3383 5c16147e-a200-11de-b0cc-ab0ad15e60d0
Unbroke some lines.

git-svn-id: http://music21.googlecode.com/svn/trunk@3384 5c16147e-a200-11de-b0cc-ab0ad15e60d0
Reverted doctest failure reporting.

git-svn-id: http://music21.googlecode.com/svn/trunk@3385 5c16147e-a200-11de-b0cc-ab0ad15e60d0