Reorder and extend glyph attributes
Reorder and extend glyph attributes

Faint, invisible, struck and fast blink are added as glyph attributes.
Since there's an edit here, let's take the opportunity to reorder them
so that they correspond to the two's power of the corresponding escape
code. (just for neatness, let's hope that property never gets used for
anything.)

Signed-off-by: Roberto E. Vargas Caballero <7478dba6682c631c29bb5d8db3571688fdd8aa67@shike2.com>

google/mt,google/mt