Gcalcli

* Fixed tsv output

* Added support for conky color sequences
* Support --reminder when using ics/vcal import
* Don't print empty descriptions
* Add support for fuzzy dates (today, tomorrow, next week) using parsedatetime
* Empty descriptions no longer printed
* Fixed print locations and reminders for agenda
* Allow outputing event URL as short URL using goo.gl
* Really minor change to display end dates in the --tsv view mode.

* Enhancements
- new import command for importing ics/vcal files to a calendar
- add events to any calendar instead of just the default
- ability to override the color for a specific calendar
- added ability to specify calendars and colors in the config file
- new --https option to force using SSL
- new --mon option to display calw and calm weeks starting with Monday
- new --24hr option for displaying timestamps in 24 hour format
- all day events are no longer shown with a timestamp
- interactively prompt for a password if none is found
- calendar data gathering is now multi-threaded for performance
* Fixes
- all unicode problems should now be fixed
- calw and calm displays can now handle wide east asian unicode characters
- use only ANSI C strftime formats for cross platform compatibility
- --ignore-events now works for the agenda and search commands
- all day events on Sunday no longer show again on the next week
- fixed calw and calm layout issues with events that have no titles
- dump events that are beyond year 2038 (really?)

- colors are now supported in the 'calw' and 'calm' displays
- new --border-color switch