CHANGELOG --> renamed to .md

Author: PierreRaybaut

CHANGELOG CHANGELOG.mdCHANGELOG renamed to CHANGELOG.md

@@ -1,10 +1,10 @@
-# History of changes
-
-## Version 0.1.1
-
-Fixed Issue #21 (blocking issue *only* on non-Windows platforms when building 
-the package): typo in "python-qwt-tests" script name (setup.py)
-
-## Version 0.1.0
-
-First alpha public release.
+# History of changes
+
+## Version 0.1.1
+
+Fixed Issue #21 (blocking issue *only* on non-Windows platforms when building 
+the package): typo in "python-qwt-tests" script name (setup.py)
+
+## Version 0.1.0
+
+First alpha public release.