Integrate JS parser module better with JRT

The fact that the JS parser had been developed as a separate
component for a while is still visible from some macros that mirror
things from JRT. This patch removes those duplicates and makes the
JS parser rely on jrt.h. (The removed macros are: `PARSER_DEBUG`,
`PARSER_INLINE`, `PARSER_NOINLINE`.)

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

jerry-core/parser/js/js-parser-expr.c

@@ -43,7 +43,7 @@ static const uint8_t parser_binary_precedence_table[36] =
 /**
  * Generate byte code for operators with lvalue.
  */
-static PARSER_INLINE void
+static inline void
 parser_push_result (parser_context_t *context_p) /**< context */
 {
   if (CBC_NO_RESULT_COMPOUND_ASSIGMENT (context_p->last_cbc_opcode))