rename files

diff --git a/wikipedia1-mwc1.py b/wikipedia-mwc1.py
similarity index 100%
rename from wikipedia1-mwc1.py
rename to wikipedia-mwc1.py

diff --git a/wikipedia2-mwc2.py b/wikipedia-mwc2.py
similarity index 100%
rename from wikipedia2-mwc2.py
rename to wikipedia-mwc2.py