Tidy up new documentation

include/tmp/directory.hpp

@@ -8,7 +8,7 @@
 namespace tmp {
 
 /// tmp::directory is a smart handle that owns and manages a temporary directory
-/// and disposes of it when this handle goes out of scope
+/// and deletes it recursively when this handle goes out of scope
 ///
 /// When a tmp::directory object is created, it creates a unique temporary
 /// directory using the system's default location for temporary files; the path
@@ -28,7 +28,7 @@ namespace tmp {
 ///   #include <tmp/directory.hpp>
 ///
 ///   auto func() {
-///     auto tmpdir = tmp::directory("org.example.product);
+///     auto tmpdir = tmp::directory("org.example.product");
 ///
 ///     // the temporary directory is deleted recursively when the
 ///     // tmp::directory object goes out of scope and is destroyed

include/tmp/file.hpp

@@ -8,7 +8,7 @@
 namespace tmp {
 
 /// tmp::file is a smart handle that owns and manages a temporary file and
-/// disposes of it when this handle goes out of scope
+/// deletes it when this handle goes out of scope
 ///
 /// When a tmp::file object is created, it creates a unique temporary file using
 /// the system's default location for temporary files; the path consists of the

include/tmp/path.hpp

@@ -6,9 +6,9 @@
 namespace tmp {
 
 /// tmp::path is a smart handle that owns and manages a temporary path and
-/// disposes of it when this handle goes out of scope
+/// deletes it recursively when this handle goes out of scope
 ///
-/// The managed path is disposed of when either of the following happens:
+/// The managed path is deleted of when either of the following happens:
 /// - the managing tmp::path object is destroyed
 /// - the managing tmp::path object is assigned another path via operator=
 ///