Fix doxygen-related documentation issues (#1357)

JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu

jerry-core/ecma/builtin-objects/ecma-builtin-helpers-error.c

@@ -29,7 +29,7 @@
 /** \addtogroup ecma ECMA
  * @{
  *
- * \addtogroup ecmabuiltinhelpers
+ * \addtogroup ecmabuiltinhelpers ECMA builtin helper operations
  * @{
  */
 

jerry-core/ecma/builtin-objects/ecma-builtin-helpers-json.c

@@ -22,7 +22,7 @@
 /** \addtogroup ecma ECMA
  * @{
  *
- * \addtogroup ecmahelpers Helpers for operations with ECMA data types
+ * \addtogroup ecmabuiltinhelpers ECMA builtin helper operations
  * @{
  */
 

jerry-core/ecma/operations/ecma-get-put-value.c

@@ -31,7 +31,7 @@
 /** \addtogroup ecma ECMA
  * @{
  *
- * \addtogroup ecmaoperations ECMA-defined operations
+ * \addtogroup lexicalenvironment Lexical environment
  * @{
  */
 

jerry-core/ecma/operations/ecma-objects-general.c

@@ -27,7 +27,7 @@
 /** \addtogroup ecma ECMA
  * @{
  *
- * \addtogroup ecmageneralobjectsinternalops General ECMA objects' operations
+ * \addtogroup ecmaobjectsinternalops ECMA objects' operations
  * @{
  */
 

jerry-core/ecma/operations/ecma-objects.c

@@ -43,7 +43,7 @@
 /**
  * Assert that specified object type value is valid
  *
- * @param object's implementation-defined type
+ * @param type object's implementation-defined type
  */
 #ifndef JERRY_NDEBUG
 #define JERRY_ASSERT_OBJECT_TYPE_IS_VALID(type) \