Fix documentation

Author: gammasoft71

src/xtd.core/include/xtd/collections/generic/helpers/allocator.hpp

@@ -15,10 +15,10 @@ namespace xtd {
         /// @brief Represent an allocator alias.
         /// @par Header
         /// ```cpp
-        /// #include <xtd/collections/generic/allocator>
+        /// #include <xtd/collections/generic/helpers/allocator>
         /// ```
         /// @par Namespace
-        /// xtd::collections
+        /// xtd::collections::generic::helpers
         /// @par Library
         /// xtd.core
         /// @ingroup xtd_core helpers_generic_collections

src/xtd.core/include/xtd/collections/generic/helpers/comparer.hpp

@@ -18,10 +18,10 @@ namespace xtd {
         /// ```
         /// @par Header
         /// ```cpp
-        /// #include <xtd/collections/comparer
+        /// #include <xtd/collections/generic/helpers/comparer
         /// ```
         /// @par Namespace
-        /// xtd::collections::generic
+        /// xtd::collections::generic::helpers
         /// @par Library
         /// xtd.core
         /// @ingroup xtd_core helpers_generic_collections

src/xtd.core/include/xtd/collections/generic/helpers/equator.hpp

@@ -21,10 +21,10 @@ namespace xtd {
         /// ```
         /// @par Header
         /// ```cpp
-        /// #include <xtd/collections/generic/equator>
+        /// #include <xtd/collections/generic/helpers/equator>
         /// ```
         /// @par Namespace
-        /// xtd::collections::generic
+        /// xtd::collections::generic::helpers
         /// @par Library
         /// xtd.core
         /// @ingroup xtd_core helpers_generic_collections

src/xtd.core/include/xtd/collections/generic/helpers/hasher.hpp

@@ -17,15 +17,15 @@ namespace xtd {
       namespace helpers {
         /// @brief Implements a function object for hashing data.
         /// ```cpp
-        // template<class key_t>
-        // struct hasher;
+        /// template<class key_t>
+        /// struct hasher;
         /// ```
         /// @par Header
         /// ```cpp
-        /// #include <xtd/collections/generic/hasher
+        /// #include <xtd/collections/generic/helpers/hasher
         /// ```
         /// @par Namespace
-        /// xtd::collections::generic
+        /// xtd::collections::generic::helpers
         /// @par Library
         /// xtd.core
         /// @ingroup xtd_core helpers_generic_collections