fix the same typos as found by Debian in other places, too

Modules/FindCUDA.cmake

@@ -906,7 +906,7 @@ macro(CUDA_WRAP_SRCS cuda_target format generated_files)
     message( FATAL_ERROR "Invalid format flag passed to CUDA_WRAP_SRCS: '${format}'.  Use OBJ or PTX.")
   endif()
 
-  # Set up all the command line flags here, so that they can be overriden on a per target basis.
+  # Set up all the command line flags here, so that they can be overridden on a per target basis.
 
   set(nvcc_flags "")
 

Modules/FindImageMagick.cmake

@@ -169,7 +169,7 @@ FOREACH(component ${ImageMagick_FIND_COMPONENTS}
         LIST(APPEND ImageMagick_REQUIRED_VARS ImageMagick_${component}_EXECUTABLE)
       ENDIF(is_requested GREATER -1)
     ELSEIF(ImageMagick_${component}_EXECUTABLE)
-      # if no components were requested explicitely put all (default) executables
+      # if no components were requested explicitly put all (default) executables
       # in the list
       LIST(APPEND ImageMagick_DEFAULT_EXECUTABLES "${ImageMagick_${component}_EXECUTABLE}")
     ENDIF(ImageMagick_FIND_COMPONENTS)

Tests/CMakeOnly/AllFindModules/CMakeLists.txt

@@ -16,16 +16,16 @@ macro(do_find MODULE_NAME)
 endmacro(do_find)
 
 # It is only possible to use either Qt3 or Qt4 in one project.
-# Since FindQt will complain if both are found we explicitely
-# filter out this and FindQt3. FindKDE3 also depends on Qt3 and
+# Since FindQt will complain if both are found we explicitly request Qt4 here
+# and filter out FindQt3. FindKDE3 also depends on Qt3 and
 # is therefore also blocked
+set(DESIRED_QT_VERSION 4)
 set(NO_QT4_MODULES "Qt3" "KDE3")
 
 # These modules are named Find*.cmake, but are nothing that works in
 # find_package().
 set(NO_FIND_MODULES "PackageHandleStandardArgs" "PackageMessage")
 
-set(DESIRED_QT_VERSION 4)
 foreach(FIND_MODULE ${FIND_MODULES})
     string(REGEX REPLACE ".*/Find(.*)\\.cmake$" "\\1" MODULE_NAME "${FIND_MODULE}")