Basic BitBucket aside

Signed-off-by: Marshall Pierce <github@contact.mpierce.org>
Easily configure title font weight

Signed-off-by: Marshall Pierce <github@contact.mpierce.org>
Add config flag to disable showing github repositories

Signed-off-by: Marshall Pierce <github@contact.mpierce.org>
Don't crash when creating the first blog post

Signed-off-by: Marshall Pierce <github@contact.mpierce.org>
Merge remote-tracking branch 'origin/features/bitbucket-aside' into varblog

Conflicts:
	SiteConfig.groovy
Merge remote-tracking branch 'origin/features/configure-title-font-weight' into varblog
Merge remote-tracking branch 'origin/features/disable-github-repos' into varblog
Merge remote-tracking branch 'origin/bug/dont-crash-when-creating-first-post' into varblog