Tasker support

[jilleb]

How about implementing Tasker support? Should be pretty straightforward, following the guides they wrote:
http://tasker.dinglisch.net/developers.html

http://tasker.dinglisch.net/plugins-intro.html

Some benefits I see when adding Tasker support (I'm sure one could think of more than just these):

• User gets the possibility to charge by schedule. For instance: When at a certain location, charge at 16A from 1:00 to 5:00. charge at 32A at other times.
• OVMS-triggered events: Upon charge done, have something happen on the phone. For instance: play a song, send an email, tweet or whatever. Also, in case you're driving and OVMS reports a SOC below a certain value, start the app that finds the nearest charger.
• Open up variables for use in Widget-tools like Zooper.
• Even more advanced ACC: Set the "charge done by" time according to a given day/time/location.

Thoughts?