refactored modal instance variables
refactored modal instance variable, <model>
refactored modal instance variable content
refactored modal instance variable to object resourceSettings
refactored modal instance variable to object refactored some more
created combined directive file
merged directives
unifying controllers <line 53>
unifying controllers <line 65-85>
unifying controllers <line 94>
created merged file for controllers
deleted redundant controller files
deleted duplicate timeline directive file
created config file for angular-timeline module
resolved duplicated html code
refactoring routes and topbar menu