Changes to make our project as welcoming as possible for new contributors.

Changes include:
1) Added CONTRIBUTING.md with detailed instructions for how to contribute, which should be especially useful to those new to open source in general or GitHub in particular
2) Added CODE_OF_CONDUCT.md which sets ground rules for participants’ behavior and helps to facilitate a friendly, welcoming environment
3) Renamed the "example" directory to "examples" in the hope that one day soon there may be more than a single example ;-)

1 files changed, 1 insertions, 1 deletions

diff --git a/setup.py b/setup.py
index b5923430..fb7a9590 100755
--- a/setup.py
+++ b/setup.py
@@ -28,7 +28,7 @@ Drop-in replacement adds several features for command-prompt tools:
     * bare >, >>, < redirect to/from paste buffer
     * accepts abbreviated commands when unambiguous
     * `py` enters interactive Python console
-    * test apps against sample session transcript (see example/example.py)
+    * test apps against sample session transcript (see examples/example.py)
 
 Useable without modification anywhere cmd is used; simply import cmd2.Cmd in place of cmd.Cmd.
 """