config/linux: Add 4.2 and update stable versions

Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>

config/kernel/linux.in

@@ -27,29 +27,29 @@ choice
 # Don't remove next line
 # CT_INSERT_VERSION_BELOW
 
-config KERNEL_V_4_1
+config KERNEL_V_4_2
     bool
-    prompt "4.1.4 (stable)"
+    prompt "4.2 (mainline)"
 
-config KERNEL_V_4_0
+config KERNEL_V_4_1
     bool
-    prompt "4.0.9 (EOL)"
+    prompt "4.1.6 (stable)"
 
 config KERNEL_V_3_18
     bool
-    prompt "3.18.19"
+    prompt "3.18.20"
 
 config KERNEL_V_3_14
     bool
-    prompt "3.14.49"
+    prompt "3.14.51"
 
 config KERNEL_V_3_12
     bool
-    prompt "3.12.46"
+    prompt "3.12.47"
 
 config KERNEL_V_3_10
     bool
-    prompt "3.10.85"
+    prompt "3.10.87"
 
 config KERNEL_V_3_4
     bool
@@ -57,7 +57,7 @@ config KERNEL_V_3_4
 
 config KERNEL_V_3_2
     bool
-    prompt "3.2.70"
+    prompt "3.2.71"
 
 config KERNEL_V_2_6_32
     bool
@@ -84,14 +84,14 @@ config KERNEL_VERSION
     string
 # Don't remove next line
 # CT_INSERT_VERSION_STRING_BELOW
-    default "4.1.4" if KERNEL_V_4_1
-    default "4.0.9" if KERNEL_V_4_0
-    default "3.18.19" if KERNEL_V_3_18
-    default "3.14.49" if KERNEL_V_3_14
-    default "3.12.46" if KERNEL_V_3_12
-    default "3.10.85" if KERNEL_V_3_10
+    default "4.2" if KERNEL_V_4_2
+    default "4.1.6" if KERNEL_V_4_1
+    default "3.18.20" if KERNEL_V_3_18
+    default "3.14.51" if KERNEL_V_3_14
+    default "3.12.47" if KERNEL_V_3_12
+    default "3.10.87" if KERNEL_V_3_10
     default "3.4.108" if KERNEL_V_3_4
-    default "3.2.70" if KERNEL_V_3_2
+    default "3.2.71" if KERNEL_V_3_2
     default "2.6.32.67" if KERNEL_V_2_6_32
     default "custom" if KERNEL_LINUX_CUSTOM