DoxyGen: Enhanced description of SVDConv.exe to recommend --strict option.
DoxyGen: Enhanced description of SVDConv.exe to recommend --strict option.

Change-Id: I5940f24949f91445c0ab41d305079e737ea1660d

ARM-software/CMSIS_5,JonatanAntoni/CMSIS_5,JonatanAntoni/CMSIS_5,ARM-software/CMSIS_5,ARM-software/CMSIS_5,ARM-software/CMSIS_5,JonatanAntoni/CMSIS_5,JonatanAntoni/CMSIS_5,JonatanAntoni/CMSIS_5,ARM-software/CMSIS_5,JonatanAntoni/CMSIS_5,ARM-software/CMSIS_5