some minor form corrections

ipc/MutexIF.h

@@ -3,6 +3,13 @@
 
 #include <framework/returnvalues/HasReturnvaluesIF.h>
 
+/**
+ * @brief Common interface for OS Mutex objects which provide MUTual EXclusion.
+ *
+ * @details https://en.wikipedia.org/wiki/Lock_(computer_science)
+ * @ingroup osal
+ * @ingroup interface
+ */
 class MutexIF {
 public:
 	static const uint32_t NO_TIMEOUT; //!< Needs to be defined in implementation.