Bumped flot to 0.8.2

opentrafficshaper/plugins/webserver/pages/FLOT.LASTUPDATE

...ns/webserver/pages/static/flot/jquery.colorhelpers.min.js

...ins/webserver/pages/static/flot/jquery.flot.canvas.min.js

...webserver/pages/static/flot/jquery.flot.categories.min.js

.../webserver/pages/static/flot/jquery.flot.crosshair.min.js

.../webserver/pages/static/flot/jquery.flot.errorbars.min.js

...ebserver/pages/static/flot/jquery.flot.fillbetween.min.js

...gins/webserver/pages/static/flot/jquery.flot.image.min.js

...er/plugins/webserver/pages/static/flot/jquery.flot.min.js

...s/webserver/pages/static/flot/jquery.flot.navigate.min.js

...lugins/webserver/pages/static/flot/jquery.flot.pie.min.js

...ins/webserver/pages/static/flot/jquery.flot.resize.min.js

.../webserver/pages/static/flot/jquery.flot.selection.min.js

...gins/webserver/pages/static/flot/jquery.flot.stack.min.js

...ins/webserver/pages/static/flot/jquery.flot.symbol.min.js

.../webserver/pages/static/flot/jquery.flot.threshold.min.js

...ugins/webserver/pages/static/flot/jquery.flot.time.min.js