Add create dependencies script for gldebugger.

Move common code from ddms & hierarchy viewer scripts into
common_setup.sh, and reuse the same code in
create_gldebugger_symlinks.

The script copies/soft-links all required dependencies
into the libs folder. Update gldebugger project meta data
to pick up dependencies from the libs folder.

Change-Id: I0c9ccaf01ee43168f6b94bf85b2f42b5fc08ffec
9 files changed