Merge pull request #91 from shawnacscott/master

Replace links to code.google.com; update copyright date
Change set_time_on and time_for to instance methods
Remove extraneous self argument
Don't rescue Exception, it will swallow unrelated exceptions and make debugging difficult
Move private method tests to #start_time=
Event.clone_time_for_today method should be private
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Merge pull request #92 from moedu23/refactor_time_methods

Refactor time_for and set_time_on to private methods
Merge pull request #93 from ageoldpun/privatize_event_clone_time_for_today

Event.clone_time_for_today method should be private
Merge pull request #94 from botandrose/coveralls

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super is much better than alias_method_chain.

no more method instantiation hack!
greatly simplify Event#time_for.
add esri-leaflet as a mapping provider
add config option for setting map marker color
Merge pull request #95 from botandrose/refactor_event_time_writers

Refactor event time writers
Let's let rbx-2 fail gracefully for now
test Event#end_time=
test Event.ordered_by_ui_field
improve tests for Event.search_*_grouped_by_currentness.
test Event#dates.