Fix typos

doc/man1/rigctl.1

@@ -1417,7 +1417,7 @@ Set
 .IP
 Sets rig clock -- note that some rigs do not handle seconds or milliseconds.
 If you try to set sec/msec and rig does not support it you will get a debug warning message.
-Format is ISO8601,
+Format is ISO8601.
 Formats accepted allow for 2-digit or 4-digit time zone
 .EX
 YYYY-MM-DDTHH:MM:SS.SSS+ZZ (where +ZZ is either -/+ UTC offset HH)
@@ -1535,7 +1535,7 @@ For Unix/Linux
 Client can send its version to rigctld and get feedback on compatibility, deprecation, and alternatives.
 .TP
 .BR hamlib_version
-Returns hamlib version with ISO8601 date/time
+Returns Hamlib version with ISO8601 date/time
 .
 .TP
 .BR test

doc/man1/rigctld.1

@@ -88,7 +88,7 @@ directly through a TCP socket.
 .
 .PP
 Keep in mind that Hamlib is BETA level software.  While a lot of backend
-libraries lack complete rotator support, the basic functions are usually well
+libraries lack complete rig support, the basic functions are usually well
 supported.
 .
 .PP