IC:2021-08-17, [MERGED]! https://github.com/nasa/cFS/pull/337

Combines

cFE PR #1808, v6.8.0-rc1+dev873

This moves the sample_lib into the new libs directory. When you pull this version the old sample_lib files will stay inside apps and a new one will be created under libs. Remember to remove the one in apps so your local build succeeds cleanly

cFE PR #1822 Fix #1821, Group MSG APIs documentation by header type

Approved.

cFE PR #1832 Fix #1831, Consolidate msg get/set doxygen group

Approved.

cFE PR #1802 [Community:jbohren-hbr] Adding note on SB undefined behavior with SB_PEND_FOREVER and CFE_SB_DeletePipe()

Discussed and will mark for draco

cFE PR #1777 [Community:jbohren-hbr] Adding test to cfe_testcase app demonstrating non-detection of pipe destruction by CFE_SB_ReceiveBuffer

Discussed and will mark for draco

cFE PR #1833 Fix #1824, Add missing cases for msg id func tests

Approved.

cFE PR #1836 Fix #473, Adding coverage tests to cFE TIME

Approved.

osal PR #1131 Fix #1130, add test case types similar to NA

Approved (will have a splinter meeting to finalize nomenclature).

cFE PR #1756 Fix #1755, separate variable for OSAL status

Approved. From ticket notes: Follow on work for draco would be to redefine these new Status types as actual types instead of int32.

cFE PR #1809 Fix #1807, increase SB pool max size bucket

Approved.

cFE PR #1816 Fix #1815, add retroactive CFE status asserts

Approved.

cFE PR #1806 Fix #1805, Add test for ES BackgroundWakeup

Approved with changes.

cFE PR #1782 Fix #1679, Add functional tests for resource misc

Approved with changes.

cFE PR #1828 Improve tbl coverage tests

Approved.

cFE PR #1814 Fix #1794, Subscribe to Message Limit Greater Than CFE_PLATFORM_SB_DEFAULT_MSG_LIMIT

Approved.

cFE PR #1811 Fix #1787, Success Test for CFE_ES_GetMemPoolStats

Approved.

cFE PR #1813 Fix #1786, Success Test for CFE_ES_RestartApp

Approved.

cFS PR #339 Fix #338, Add MISRA Addons for cppcheck

Approved.