Moved to Jenkins for CI tests

Removed travis test file
Added tested and phantomjs as dependencies for CI testing on Jenkins
Adds npm scripts

Replaces the old serve.sh bash script
Merge pull request #13 from jdelight/adds-unitTest-ci-script-for-jenkins

Moved to Jenkins for CI tests
Add basic plugin support
Add the time support plugin
changed demo order to allow for time picker dropdowns
added modular css styles
ensures default time is set silently and doesn’t trigger “startDateSelected” or “endDateSelected”
adds tests for edge cases
adds tests for time format validation
adds a refresh event to which allows plugins to update the calendar and input field
removed duplicated css
added non time specify presets
adds a data-time boolean attribute to presets which helps to determines whether the preset is time related
open or closes the time support panel depending on whether time support is required in the preset
ensures UTC is used when updating the calendar date
updated calendars after preset selected
adds from/to field labels and styling
expanded constant for clarity
whitespace, formatting and typo fixes