Moved tag reading for allocated, associated and
data location to a more generic location, because
these attributes can occur in every type, not only
in subrange types.

gdb:/

2013-07-26  Keven Boell  <keven.boell@intel.com>

	* dwarf2read.c (read_array_type): removed
	tag reading.
	* dwarf2read.c (set_die_type): added reading
	of tags as function will be called for every
	new type.

Change-Id: Ib567f1785bf6066aaf84cba6bd2cd611a85298b6
Signed-off-by: Keven Boell <keven.boell@intel.com>