Un-deprecated packm_unb_var1.c (needed by l2 ops).

Details:
- Added bl2_packm_unb_var1() back into the mix once I realized that level-2
  operations still need this routine for packing matrices. Now, whether
  level-2 operations should be packing matrices to begin with is another
  matter. But this fixes the segmentation fault one would have gotten when
  running bl2_gemv() on a general stride matrix.

frame/1m/packm/bl2_packm.h

@@ -39,6 +39,8 @@
 
 #include "bl2_packm_part.h"
 
+#include "bl2_packm_unb_var1.h"
+
 #include "bl2_packm_blk_var2.h"
 
 #include "bl2_packm_blk_var3.h"

frame/1m/packm/bl2_packm_int.c

@@ -43,7 +43,7 @@ typedef void (*FUNCPTR_T)( obj_t*   beta,
 static FUNCPTR_T vars[6][3] =
 {
 	// unblocked          optimized unblocked    blocked
-	{ NULL,               NULL,                  NULL,              },
+	{ bl2_packm_unb_var1, NULL,                  NULL,              },
 	{ NULL,               NULL,                  bl2_packm_blk_var2 },
 	{ NULL,               NULL,                  bl2_packm_blk_var3 },
 	{ NULL,               NULL,                  NULL,              },

version

@@ -1 +1 @@
-0.0.2-5
+0.0.2-6