package/nodejs: security bump

Critical security flaw:
    https://medium.com/@iojs/important-security-upgrades-for-node-js-and-io-js-8ac14ece5852

Fixes #8201.

Reported-by: Chris Becker <goabonga@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/nodejs/Config.in

@@ -34,7 +34,7 @@ config BR2_BR2_PACKAGE_NODEJS_0_10_X
 
 # V8 included with v0.12.5 requires at least ARMv6
 config BR2_BR2_PACKAGE_NODEJS_0_12_X
-	bool "v0.12.5"
+	bool "v0.12.6"
 	depends on !BR2_ARM_CPU_ARMV5
 
 endchoice
@@ -42,7 +42,7 @@ endchoice
 config BR2_PACKAGE_NODEJS_VERSION_STRING
 	string
 	default "0.10.39"	if BR2_BR2_PACKAGE_NODEJS_0_10_X
-	default "0.12.5"	if BR2_BR2_PACKAGE_NODEJS_0_12_X
+	default "0.12.6"	if BR2_BR2_PACKAGE_NODEJS_0_12_X
 
 menu "Module Selection"
 

package/nodejs/nodejs.hash

@@ -1,5 +1,5 @@
 # From upstream URL: http://nodejs.org/dist/v0.10.39/SHASUMS256.txt
 sha256	68f8d8f9515c4e77e2a06034b742e19e9848c1fee5bcadedc1d68f3e4302df37  node-v0.10.39.tar.gz
 
-# From upstream URL: http://nodejs.org/dist/v0.12.5/SHASUMS256.txt
-sha256	4bc1e25f4c62ac65324d3cf4aa9de2d801cd708757c3567b6ad2ced7df30cdd2  node-v0.12.5.tar.gz
+# From upstream URL: http://nodejs.org/dist/v0.12.6/SHASUMS256.txt
+sha256	7a3b5ac351973a9dee8edbf0684bc8d0dea44b231e42274ffb008141ffa19ad2  node-v0.12.6.tar.gz