Correct Freescale + NXP compiler detection macros

Also removes duplication of common files

Author: theotherjimmy

targets/TARGET_Freescale/TARGET_MCUXpresso_MCUS/TARGET_K66F/device/cmsis_nvic.h

@@ -31,7 +31,7 @@
 #ifndef MBED_CMSIS_NVIC_H
 #define MBED_CMSIS_NVIC_H
 
-#if defined(__CC_ARM)
+#if defined(__CC_ARM) || (defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050))
 extern uint32_t Image$$VECTOR_RAM$$Base[];
 #define __VECTOR_RAM Image$$VECTOR_RAM$$Base
 #else

targets/TARGET_Freescale/TARGET_MCUXpresso_MCUS/TARGET_K66F/drivers/fsl_common.c

@@ -32,7 +32,7 @@
 #ifndef MBED_CMSIS_NVIC_H
 #define MBED_CMSIS_NVIC_H
 
-#if defined(__CC_ARM)
+#if defined(__CC_ARM) || (defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050))
 extern uint32_t Image$$VECTOR_RAM$$Base[];
 #define __VECTOR_RAM Image$$VECTOR_RAM$$Base
 #else

targets/TARGET_Freescale/TARGET_MCUXpresso_MCUS/TARGET_K82F/device/cmsis_nvic.h

@@ -31,7 +31,7 @@
 #ifndef MBED_CMSIS_NVIC_H
 #define MBED_CMSIS_NVIC_H
 
-#if defined(__CC_ARM)
+#if defined(__CC_ARM) || (defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050))
 extern uint32_t Image$$VECTOR_RAM$$Base[];
 #define __VECTOR_RAM Image$$VECTOR_RAM$$Base
 #else

targets/TARGET_Freescale/TARGET_MCUXpresso_MCUS/TARGET_KL27Z/device/cmsis_nvic.h

@@ -31,7 +31,7 @@
 #ifndef MBED_CMSIS_NVIC_H
 #define MBED_CMSIS_NVIC_H
 
-#if defined(__CC_ARM)
+#if defined(__CC_ARM) || (defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050))
 extern uint32_t Image$$VECTOR_RAM$$Base[];
 #define __VECTOR_RAM Image$$VECTOR_RAM$$Base
 #else

targets/TARGET_Freescale/TARGET_MCUXpresso_MCUS/TARGET_KL27Z/drivers/fsl_common.c

@@ -31,7 +31,7 @@
 #ifndef MBED_CMSIS_NVIC_H
 #define MBED_CMSIS_NVIC_H
 
-#if defined(__CC_ARM)
+#if defined(__CC_ARM) || (defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050))
 extern uint32_t Image$$VECTOR_RAM$$Base[];
 #define __VECTOR_RAM Image$$VECTOR_RAM$$Base
 #else