Ruby

• transcode_data.h (transcode_invalid_byte_sequence): renamed from
  transcode_invalid_input.
  (transcode_destination_buffer_full): renamed from transcode_obuf_full.
  (transcode_source_buffer_empty): renamed from transcode_ibuf_empty.
  (rb_econv_result_t): renamed from rb_trans_result_t.
  (rb_econv_elem_t): renamed from rb_trans_elem_t.
  (rb_econv_t): renamed from rb_trans_t.

• transcode.c (UNIVERSAL_NEWLINE_DECODER): renamed from
  UNIVERSAL_NEWLINE.
  (CRLF_NEWLINE_ENCODER): renamed from CRLF_NEWLINE.
  (CR_NEWLINE_ENCODER): renamed from CR_NEWLINE.
  (rb_econv_open): renamed from rb_trans_open.
  (rb_econv_close): renamed from rb_trans_close.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18618 b2dd03c8-39d4-4d8f-98ff-823fe69b080e