Apply patches to correct typos from Michel Morin.

Refs #7683.

[SVN r82241]

test/decay_test.cpp

@@ -104,7 +104,7 @@ TT_TEST_BEGIN(is_class)
 
    //
    // Todo: make these work sometime. The test id not directly
-   //       related to decay<T>::type and can be avioded for now.
+   //       related to decay<T>::type and can be avoided for now.
    // 
    /*
    int array[10];

test/has_trivial_destructor_test.cpp

@@ -143,7 +143,7 @@ BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_trivial_destructor<enum_UDT>::value, tru
 
 //
 // These are commented out for now because it's not clear what the semantics should be:
-// on the one hand references always have trivial destructors (in the sence that there is
+// on the one hand references always have trivial destructors (in the sense that there is
 // nothing to destruct), on the other hand the thing referenced may not have a trivial
 // destructor, it really depends upon the users code as to what should happen here:
 //

test/test.hpp

@@ -21,7 +21,7 @@
 #include <typeinfo>
 
 #ifdef __BORLANDC__
-// we have to turn off these warnings overwise we get swamped by the things:
+// we have to turn off these warnings otherwise we get swamped by the things:
 #pragma option -w-8008 -w-8066
 #endif