add_vacation_for_employee

Created the add vacation for employee feature and scenario outline.
changes file type for add_vacatoin_for_employee feature

Changed file type from .txt to .feature
Created email_team feature

Created email team feature and scenario outline
Updated email team feature

Made a change to the email team feature
Merge remote-tracking branch 'github/master' into add-features

Conflicts:
	features/employee_time_off_management.feature
Merge remote-tracking branch 'origin/master' into add-features
Merge pull request #16 from Orasi/add-features

add_vacation_for_employee