CMSIS-NN: Updated revision and date

Updated the revision and date for the following files:

- arm_q7_to_q15_reordered_with_offset.c
- arm_q7_to_q15_with_offset.c
- arm_nn_supportfunctions.h
- arm_convolve_1x1_s8_fast.c

CMSIS/NN/Include/arm_nnsupportfunctions.h

@@ -21,8 +21,8 @@
  * Title:        arm_nnsupportfunctions.h
  * Description:  Public header file of support functions for CMSIS NN Library
  *
- * $Date:        25 November 2019
- * $Revision:    V.1.0.0
+ * $Date:        18 December 2019
+ * $Revision:    V.2.0.0
  *
  * Target Processor:  Cortex-M cores
  * -------------------------------------------------------------------- */

CMSIS/NN/Source/ConvolutionFunctions/arm_convolve_1x1_s8_fast.c

@@ -21,7 +21,7 @@
  * Title:        arm_convolve_1x1_s8_fast.c
  * Description:  Fast q7 version of 1x1 convolution (non-square shape)
  *
- * $Date:        August 2019
+ * $Date:        18 December 2019
  * $Revision:    V.1.0.0
  *
  * Target Processor:  Cortex-M cores

CMSIS/NN/Source/NNSupportFunctions/arm_q7_to_q15_reordered_with_offset.c

@@ -22,8 +22,8 @@
  * Description:  Converts the elements of the Q7 vector to a reordered Q15 vector with an added offset. The re-ordering
  *               is a signature of sign extension intrinsic(DSP extension).
  *
- * $Date:        August 2019
- * $Revision:    V.1.0.0
+ * $Date:        18 December 2019
+ * $Revision:    V.2.0.0
  *
  * Target Processor:  Cortex-M cores
  *

CMSIS/NN/Source/NNSupportFunctions/arm_q7_to_q15_with_offset.c

@@ -21,8 +21,8 @@
  * Title:        arm_q7_to_q15_with_offset.c
  * Description:  Converts the elements of the Q7 vector to Q15 vector with an added offset
  *
- * $Date:        July 2019
- * $Revision:    V.1.0.0
+ * $Date:        18 December 2019
+ * $Revision:    V.2.0.0
  *
  * Target Processor:  Cortex-M cores
  *