Fixed Translate jobs

They were using the wrong Git repository, TwnMainPage.
Merge pull request #1 from vikassy/master

Updated Ruby version from 2.1.0 to 2.1.1
Removed Jeff from all e-mail notifications
Removed myself from all Jenkins e-mail notifications
Sending MobileFrontend e-mail notifications to mobile-tech
Using new e-mail notifications
Moved Jenkins documentation from mediawiki/selenium[1] repository

1: https://gerrit.wikimedia.org/r/#/c/116972/
Renamed e-mail template file so it has the same name as at Cloudbees
Moved environment variables above IRC notification

Because it is in that order in Jenkins
Minor formatting improvements for Jenkins documentation
Documented Extended E-mail Notification plugin setup
Created the first ContentTranslation job

Paired with Kartik Mistry.
Rename user for CX to TranslatorToDa
Merge pull request #2 from kartikm/RenameCXuser

Rename user for CX to TranslatorToDa
Refactored an ULS job to use the template
Moved browsertests to the bottom of the file
Refactored Zero job to use the job template
Refactored VisualEditor job to use job template
Moved UploadWizard job template to the template file, and jobs to jobs file
Refactoring: grouped job templates and builders