flot: bump to version 0.8.2

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/flot/flot.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-FLOT_VERSION = 0.8.1
+FLOT_VERSION = 0.8.2
 FLOT_SITE = http://www.flotcharts.org/downloads
 FLOT_LICENSE = MIT
 FLOT_LICENSE_FILES = LICENSE.txt