techpack: ipa: Move internal definitions to the techpack

Moving the defines used only internally to the local files:
ipa_i.h
ipa_common_i.h
gsi.h

Moving completely the following files from the kernel tree:
ecm_ipa.h
rndis_ipa.h

Adjusting the #include statements accordingly.

Temporary moving the following files to the techpack
as part of 3 stage internal definitions moving:
ipa.h
msm_gsi.h
ipa_uc_offload.h
ipa_mhi.h
ipa_wigig.h
ipa_wdi3.h
ipa_usb.h
ipa_odu_bridge.h
ipa_fmwk.h

On the second stage (after this change merge)
the kernel change will be merged independently.

On the third stage the local copies will be removed
from the techpack and the original files from the kernel
will be included instead.

Change-Id: If5eecc5f96a6a98075db5819f18acaec581b456e
Signed-off-by: Ilia Lin <ilial@codeaurora.org>

drivers/platform/msm/gsi/gsi_dbg.c

@@ -8,7 +8,7 @@
 #include <linux/dma-mapping.h>
 #include <linux/random.h>
 #include <linux/uaccess.h>
-#include <linux/msm_gsi.h>
+#include "msm_gsi.h"
 #include "gsi_reg.h"
 #include "gsi.h"