Created a new branch in order to migrate from 2013 to 2014 flight

- added events file compliant with expected 2014 flight frame format
- everything else remains the same, so web part has now several
inconsistencies
updated filedlabels, field units...and all the other fields
changed latestTimestamp to latest frame (no more date field)
added simple events.clean example

Conflicts:
	data/events.clean
major update

Conflicts:
	data/events.clean
	index.html
	ressources/js/common.js
Added countdown to the main page

Conflicts:
	charts.html
	data/events.clean
Stored original events.blank template in a dedicated directory

- the data directory is no longer indexed to ease server-side testing
- the original events.blank template is now stored in a dedicated
directory called "originalTemplates" (not so original ;-) )
Added some required jquery source files for debugging purposes
Added sample data, to pick them up for server-side testing
Fixed .gitignore


- data was not properly ignored
only format GPS if fixGPS==A
use htmlentities and rename a heading
fixed autorefresh
fix charts, reorder javascript tags
fixed updateSummary on front page
calibrate sensors
remove landing point of interest
fix maps
change 2013 to 2014
fix update summary