Bluetooth: Introduce new property type and permission

Introduce new property type and allow system and bluetooth
processes to set these properties so that transport layer of
AND and BT stack can set these properties for chip initialization
part

Change-Id: I7735d4743d8b43ea935584901d5aa330df965868
CRs-fixed: 580768
chmod: Fix for recursive file mode change.

Provide correct size to string functions to ensure
file path is not truncated.

Change-Id: Ib6ed7eedf7d7010d748d8811a166c3c626725efe
CRs-Fixed: 589737
fix corruption in Vector<> when malloc falied

1. When alloc or realloc failed in the function SharedBuffer::editResize,
it would return a NULL pointer, then mStorage would update to be 1 by
SharedBuffer::data() if no pointer check here, which is an obviously
wrong address, and would cause corruption when used it e.g. in capacity().

So add the pointer check here for the return value of SharedBuffer::editResize,
if it's NULL do not use it to update mStorage, to avoid the value of mStorage
polluted.

2. when alloc or realloc falied in _grow & _shrink function, mStorage keep
the original value, so mCount should not be updated here.

Otherwise, mStorage might be 0 but mCount>0, so a corruption would happend
when it try to delete items from the Vector since mCount>0.

Change-Id: I7c3814e843c459834ca5eed392e8d63d1cb7d2d8
Signed-off-by: Shuo Gao <shuo.gao@intel.com>
Signed-off-by: Jian Luo <jian.luo@intel.com>
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
Signed-off-by: Jack Ren <jack.ren@intel.com>
Author-tracking-BZ: 139626