fix [unreleased] bug with event text overflow
update version to 1.6.0, update copyright year
update jquery/jquery-ui dependency versions in meta info
remove event titles text shadow: looks ugly if the text is black
build for CDNJS
move Bower and CDNJS configs into build folder
tweak grunt clean:cdn command
fix event CSS overflow issue
Merge pull request #89 from tkrotoff/remove-fc-event-text-shadow

Remove event titles text shadow: looks ugly if the text is black
fix header classNames bug in basic views
slightly adjust background color for agenda events
update changelog/meta for 1.6.1
Merge commit 'a0c27fd143e3ca43b4ba31ce97af124290482f17' into clemens

Conflicts:
	src/agenda/AgendaEventRenderer.js
work on utc-mode
Merge branch 'utc_mode' into clemens

Conflicts:
	src/agenda/AgendaEventRenderer.js
	src/agenda/AgendaView.js
	src/basic/BasicEventRenderer.js
	src/common/View.js
	src/util.js
added 'currentDate' method to dateManager for a utc-based 'current-date'
Merge branch 'utc_mode' into clemens
current-date for timeline-indicator
fixed merge-mistake
Merge branch 'utc_mode' into clemens