Moving grs_sndcp.h header file to include

For some reason gprs_sndcp.h is located in src/gprs. This commit moves
gprs_sndcp.h to include/openbsc and fixes the include path in
gprs_sndcp.c and gprs_sndcp_vty.c

Change-Id: If4e4f1252c81d7907c1b4d738c982bb172b128c9
5 files changed
tree: 6fab45e88947287107b539bdb1a48fe85761fe44
  1. contrib/
  2. debian/
  3. openbsc/
  4. .gitignore
  5. .gitreview
  6. .mailmap