Update Blogger template for subdomains to use a CNAME.

See https://support.google.com/blogger/troubleshooter/1233381?hl=en#ts=1734117
Remove invalid trailing comma
Bitbucket config
Create readme.md
Create instructions.md
Added logo.png
Added user input field
Merge pull request #3 from aetrion/blogger

Update Blogger template to use a CNAME
Merge pull request #4 from fvdm/bitbucket

Add Bitbucket to services. Thank you for the PR!