Add the ability to filter twitter updates by branch
Add information about filter_branch
Improve docs
Allow partial filter branch matches
Add two tests, one full match, one partial match
Always use empty string
Removing specific ssl version requirement for snowy evening
Fix when setting is set to 0
TeamCity service: add 'send full branch ref' option
support gollum event on irc service
Merge pull request #968 from github/email-from-fix

Fix "send_from_author" email setting when setting is set to 0
Fix typo
bump gems for latest aws-sdk-core and code deploy
code for aws-code-deploy service and the deployments api
Merge pull request #976 from github/aws-code-deploy

AwsCodeDeploy
Merge pull request #975 from mietek/irc-docs

Fix typo in IRC service documentation
Merge pull request #967 from viveleroi/patch-1

Removing specific ssl version requirement for snowy evening
Merge pull request #970 from shogo82148/feature/irc_gollum

support gollum event on irc service
Merge pull request #969 from VladRassokhin/tc-branch-ref

TeamCity service: add option to send full branch reference on push event
Updated as suggested