* changes:
Perfprofd: Minor fixes
Perfprofd: Add string-based binder interface
Perfprofd: Add ScopeGuard for file deletion
Perfprofd: Fix binder interface
Perfprofd: Use the right parameter
Perfprofd: Expose more parameters in the simple binder interface
Perfprofd: Add process to configreader
Perfprofd: More scripts
Perfprofd: Separate symbol offset in samples
Perfprofd: Add parallel processing to stack script
Perfprofd: Update perf_proto_stack