Added user define variable tests

gdb/testsuite/gdb.fortran/

2013-08-21  Keven Boell  <keven.boell@intel.com>

	* vla-value.exp: Added tests for assigning
	VLA's and pointer to VLA's to user defined
	variables.

Change-Id: I113089a37d6e046ec0f86a55125dcf3bcf5742fa
Signed-off-by: Keven Boell <keven.boell@intel.com>