composer: remove dime-timetracker-bundle
add tag support for Customer, Project and Service
show tags in Project, Customer and Service list
Merge pull request #21 from wireshark/master

add Tag support for Customer, Project and Service
tested!
improve activity view
fix alias and tag class
create filter form view with filter components
move pager from base collection to pager.js - uses collection events to get the total
move settings to filter form
update filter form with components
new box style
update filter form and components
add value function
nex box style
copy classes to keep settings
add tags to relations
load settings with hook
add semi-auto relation and introduce base model
fix checkbox serialize
add systen flag
auto sort on activity start/stop
save filter in settings
add ignore setting
remove preservedOnReset setting