IC:2021-03-23 Add osal PRs

nasa/osal#914 - Fix #752, Utilize UTASSERT_CASETYPE_NA to report OS_ERR_NOT_IMPLEMENTED
nasa/osal#898 - Fix #857, correct interval calculation in DoSelect
nasa/osal#909 - Fix #862, comments describing select after connect
nasa/osal#902 - Fix #858, add check for EAGAIN in addition to EINTR
nasa/osal#908 - Fix #861, compile time assert for sockaddr size
nasa/osal#910 - Fix #863, check/report fcntl status
nasa/osal#897 - Fix #855, Add assert for FD_SET_SIZE in relation to OSAL_set
nasa/osal#903 - Fix #867, better error translation for ESPIPE errno
nasa/osal#840 - Fix #416, add shell functional test
nasa/osal#901 - Fix #869, rename OS_U32ValueWrapper_t
nasa/osal#900 - Fix #876, break up logic in return statement
nasa/osal#906 - Fix #886, return moduleInfoGet error
nasa/osal#907 - Fix #889, report timer_gettime error
nasa/osal#899 - Fix #883, remove unreachable test
nasa/osal#905 - Fix #882, make module comment same as other services