fix minor spelling errors and typos

Author: stmuk

lib/Type/X/Comp.pod

@@ -15,7 +15,7 @@ and public accessors.
 If an error occurs while creating an object (like a class or routine) at
 compile time, generally the exception associated with it does not hold a
 reference to the object (for example a class would not be fully composed, and
-thus not usuable). In those cases the name of the would-be-created object
+thus not usable). In those cases the name of the would-be-created object
 is included in the error message instead.
 
 =head1 Methods

lib/Type/X/ControlFlow.pod

@@ -5,7 +5,7 @@
     class X::ControlFlow is Exception { }
 
 Thrown when a control flow construct (such as C<next> or C<redo>) is called
-outside the dyanmic scope of an enclosing construct that is supposed to catch
+outside the dynamic scope of an enclosing construct that is supposed to catch
 them.
 
 For example

lib/Type/X/NYI.pod

@@ -12,7 +12,7 @@ exception when a program uses a feature that it can detect is not yet
 implemented.
 
 A full-featured Perl 6 compiler must not throw such exceptions, but
-still provide the C<X::NYI> class for compatiblity reasons.
+still provide the C<X::NYI> class for compatibility reasons.
 
 A typical error message is
 

lib/Type/X/OutOfRange.pod

@@ -36,13 +36,13 @@ Returns the object that was considered out of range (often an integer)
 
     method range returns Range:D
 
-Returns a L<Range> object describing the premissible range for the object
+Returns a L<Range> object describing the permissible range for the object
 returned from C<.got>.
 
 =head2 method comment
 
     method comment returns Str
 
-Returns an additiona comment that is included in the error message.
+Returns an additional comment that is included in the error message.
 
 =end pod

lib/Type/X/Redeclaration.pod

@@ -4,7 +4,7 @@
 
     class X::Redeclaration does X::Comp { }
 
-Thrown when a symbol (variable, routine, type, paramater, ...) is redeclared.
+Thrown when a symbol (variable, routine, type, parameter, ...) is redeclared.
 Note that redeclarations are generally fine in an inner scope, but if the
 redeclaration appears in the same scope as the original declaration,
 it usually indicates an error and is treated as one.

lib/Type/X/Str/Numeric.pod

@@ -4,7 +4,7 @@
 
     class X::Str::Numeric is Exception { }
 
-Error thrown (or wrapped in a C<Failure>) when a a conversion from string to
+Error thrown (or wrapped in a C<Failure>) when a conversion from string to
 a number fails.
 
 For example