remove some other occurences of pylab

IPython/config/loader.py

@@ -511,7 +511,7 b' class KeyValueConfigLoader(CommandLineConfigLoader):'
             if raw == '--':
                 # don't parse arguments after '--'
                 # this is useful for relaying arguments to scripts, e.g.
-                # ipython -i foo.py --pylab=qt -- args after '--' go-to-foo.py
+                # ipython -i foo.py --matplotlib=qt -- args after '--' go-to-foo.py
                 self.extra_args.extend(uargv[idx+1:])
                 break
 

IPython/external/qt_for_kernel.py

@@ -1,6 +1,6 b''
 """ Import Qt in a manner suitable for an IPython kernel.
 
-This is the import used for the `gui=qt` or `pylab=qt` initialization.
+This is the import used for the `gui=qt` or `matplotlib=qt` initialization.
 
 Import Priority:
 

IPython/terminal/ipapp.py

@@ -297,8 +297,8 b' class TerminalIPythonApp(BaseIPythonApplication, InteractiveShellApp):'
             # warn and transform into current syntax
             argv = argv[:] # copy, don't clobber
             idx = argv.index('-pylab')
-            warn.warn("`-pylab` flag has been deprecated.\n"
-            "    Use `--pylab` instead, or `--pylab=foo` to specify a backend.")
+            warn.warn("`-pylab` and `--pylab` flags have been deprecated.\n"
+            "    Use `--matplotlib=<backend>` and import pylab manually.")
             sub = '--pylab'
             if len(argv) > idx+1:
                 # check for gui arg, as in '-pylab qt'

examples/lib/gui-wx.py

@@ -4,7 +4,7 b" A Simple wx example to test IPython's event loop integration."
 
 To run this do:
 
-In [5]: %gui wx  # or start IPython with '--gui wx' or '--pylab wx'
+In [5]: %gui wx  # or start IPython with '--gui wx'
 
 In [6]: %run gui-wx.py