Small fixes after Brian's review.

- Apply __IPYTHON__ fix to duplicate copy of ultraTB.  This duplication is
about to be removed in the refactoring.

- Remove junk debug code I accidentally left in.

IPython/tests/test_magic.py

@@ -35,13 +35,6 b' def test_rehashx():'
     yield (nt.assert_true, len(scoms) > 10)
 
 
-## def doctest_lsmagic():
-##     """
-##     In [15]: %lsmagic
-##     Available magic functions:
-##     %Exit
-## """
-
 def doctest_hist_f():
     """Test %hist -f with temporary filename.
 

IPython/ultraTB.py

@@ -90,7 +90,7 b' from inspect import getsourcefile, getfile, getmodule,\\'
 
 # IPython's own modules
 # Modified pdb which doesn't damage IPython's readline handling
-from IPython import Debugger, PyColorize
+from IPython import Debugger, PyColorize, ipapi
 from IPython.ipstruct import Struct
 from IPython.excolors import exception_colors
 from IPython.genutils import Term,uniq_stable,error,info
@@ -268,7 +268,7 b' def _formatTracebackLines(lnum, index, lines, Colors, lvals=None,scheme=None):'
     # This lets us get fully syntax-highlighted tracebacks.
     if scheme is None:
         try:
-            scheme = __IPYTHON__.rc.colors
+            scheme = ipapi.get().IP.rc.colors
         except:
             scheme = DEFAULT_SCHEME
     _line_format = _parser.format2
@@ -489,7 +489,7 b' class ListTB(TBTools):'
 
         # vds:>>
         if have_filedata:
-            __IPYTHON__.hooks.synchronize_with_editor(filename, lineno, 0)
+            ipapi.get().IP.hooks.synchronize_with_editor(filename, lineno, 0)
         # vds:<<
 
         return list
@@ -809,7 +809,7 b' class VerboseTB(TBTools):'
              filepath, lnum = records[-1][1:3]
              #print "file:", str(file), "linenb", str(lnum) # dbg
              filepath = os.path.abspath(filepath)
-             __IPYTHON__.hooks.synchronize_with_editor(filepath, lnum, 0)
+             ipapi.get().IP.hooks.synchronize_with_editor(filepath, lnum, 0)
         # vds: <<
                 
         # return all our info assembled as a single string