Fix spelling and typos (affecting users)

Source/cmAddSubDirectoryCommand.h

@@ -61,7 +61,7 @@ public:
       "  add_subdirectory(source_dir [binary_dir] \n"
       "                   [EXCLUDE_FROM_ALL])\n"
       "Add a subdirectory to the build. The source_dir specifies the "
-      "directory in which the source CmakeLists.txt and code files are "
+      "directory in which the source CMakeLists.txt and code files are "
       "located. If it is a relative "
       "path it will be evaluated with respect to the current "
       "directory (the typical usage), but it may also be an absolute path. "

Source/cmLocalVisualStudio7Generator.cxx

@@ -202,7 +202,7 @@ void cmLocalVisualStudio7Generator::WriteStampFiles()
   stampName += "/";
   stampName += "generate.stamp";
   std::ofstream stamp(stampName.c_str());
-  stamp << "# CMake generation timestamp file this directory.\n";
+  stamp << "# CMake generation timestamp file for this directory.\n";
 
   // Create a helper file so CMake can determine when it is run
   // through the rule created by CreateVCProjBuildRule whether it
@@ -443,12 +443,12 @@ cmVS7FlagTable cmLocalVisualStudio7GeneratorFlagTable[] =
   {"InlineFunctionExpansion", "Ob0", "no inlines",              "0", 0},
   {"InlineFunctionExpansion", "Ob1", "when inline keyword",     "1", 0},
   {"InlineFunctionExpansion", "Ob2", "any time you can inline", "2", 0},
-  {"RuntimeLibrary", "MTd", "Multithreded debug",     "1", 0},
-  {"RuntimeLibrary", "MT", "Multithreded", "0", 0},
-  {"RuntimeLibrary", "MDd", "Multithreded dll debug", "3", 0},
-  {"RuntimeLibrary", "MD", "Multithreded dll",        "2", 0},
-  {"RuntimeLibrary", "MLd", "Sinble Thread debug",    "5", 0},
-  {"RuntimeLibrary", "ML", "Sinble Thread",           "4", 0},
+  {"RuntimeLibrary", "MTd", "Multithreaded debug",     "1", 0},
+  {"RuntimeLibrary", "MT", "Multithreaded", "0", 0},
+  {"RuntimeLibrary", "MDd", "Multithreaded dll debug", "3", 0},
+  {"RuntimeLibrary", "MD", "Multithreaded dll",        "2", 0},
+  {"RuntimeLibrary", "MLd", "Single Thread debug",    "5", 0},
+  {"RuntimeLibrary", "ML", "Single Thread",           "4", 0},
   {"StructMemberAlignment", "Zp16", "struct align 16 byte ",   "5", 0},
   {"StructMemberAlignment", "Zp1", "struct align 1 byte ",     "1", 0},
   {"StructMemberAlignment", "Zp2", "struct align 2 byte ",     "2", 0},

Source/cmake.cxx

@@ -128,7 +128,7 @@ void cmNeedBackwardsCompatibility(const std::string& variable,
       "by CMake in versions prior to 1.6. To fix this you might need to set "
       "the cache value of CMAKE_BACKWARDS_COMPATIBILITY to 1.4 or less. If "
       "you are writing a CMakeLists file, (or have already set "
-      "CMAKE_BACKWARDS_COMPATABILITY to 1.4 or less) then you probably need "
+      "CMAKE_BACKWARDS_COMPATIBILITY to 1.4 or less) then you probably need "
       "to include a CMake module to test for the feature this variable "
       "defines.";
     cmSystemTools::Error(message.c_str());
@@ -4045,7 +4045,7 @@ static bool cmakeCheckStampFile(const char* stampName)
   // TODO: Teach cmGeneratedFileStream to use a random temp file (with
   // multiple tries in unlikely case of conflict) and use that here.
   std::ofstream stamp(stampTemp);
-  stamp << "# CMake generation timestamp file this directory.\n";
+  stamp << "# CMake generation timestamp file for this directory.\n";
   }
   if(cmSystemTools::RenameFile(stampTemp, stampName))
     {