Capitalize lesson title. Fix 'repository' in front matter

Signed-off-by: Maxim Belkin <[email protected]>

Author: maxim-belkin

_config.yml

@@ -6,7 +6,7 @@
 carpentry: "dc"
 
 # Overall title for pages.
-title: "Python for ecologists"
+title: "Python for Ecologists"
 
 # Contact.  This *must* include the protocol: if it's an email
 # address, it must look like "mailto:[email protected]",
@@ -22,7 +22,7 @@ kind: "lesson"
 
 # Magic to make URLs resolve both locally and on GitHub.
 # See https://help.github.com/articles/repository-metadata-on-github-pages/.
-repository: datacarpentry/python-ecology-lesson
+repository: <USERNAME>/<PROJECT>
 
 # Sites.
 amy_site: "https://amy.software-carpentry.org/workshops"