Fixes description of archname

Thanks for the report. Closes #2557

doc/Language/variables.pod6

@@ -4,12 +4,12 @@
 
 =SUBTITLE Variables in Perl 6
 
-Variable names can start with or without a special character called a
-I<sigil>, followed optionally by a second special character named
-I<twigil> and then an L<identifier|/language/syntax#Identifiers>.
-Variables are symbolic names for values or
-L<containers|/language/containers>. Variable declarations or assignment
-of values may create a container on the fly.
+Variables are symbolic names for values or L<containers|/language/containers>.
+Variable declarations or assignment of values may create a container on the fly.
+Variable names can start with or without a special character called a I<sigil>,
+followed optionally by a second special character named I<twigil> and then an
+L<identifier|/language/syntax#Identifiers>.
+
 
 =head1 Sigils
 X<|sigil,$>X<|sigil,@>X<|sigil,%>X<|sigil,&>
@@ -1312,13 +1312,13 @@ from GMT.
 X<|$*CWD>
 =head4 C<$*CWD>
 
-It contains the Current Working Directory.
+It contains the C<C>urrent C<W>orking C<D>irectory.
 
 X<|$*KERNEL>
 =head4 C<$*KERNEL>
 
-C<$*KERNEL> contains an L<object|/type/Kernel> that is stringified to the current running
-kernel.
+C<$*KERNEL> contains a L<C<Kernel> instance|/type/Kernel>, the C<.gist> of it
+being  the current running kernel.
 
     say $*KERNEL; # OUTPUT: «linux (4.4.92.31.default)␤»
 

doc/Type/Kernel.pod6

@@ -22,7 +22,8 @@ Kernel object.  Dies if the "arch" could not be established.
 
     method archname(--> Str)
 
-Instance method returning the concatenation of L<hardware|/routine/hardware> and L<arch|/routine/arch>.
+Instance method returning the concatenation of L<hardware|/routine/hardware> and
+L<name|/routine/name>.
 
 =head2 method auth
 
@@ -114,4 +115,4 @@ See Also: L<Systemic|/type/Systemic>
 
 =end pod
 
-# vim: expandtab softtabstop=4 shiftwidth=4 ft=perl6
+# vim: expandtab softtabstop=4 shiftwidth=4 ft=perl6