Add small_vector::static_size
Add aggregator for Aero's quick check
Remove unnecessary pointers in aero JITCode
Cleanup aero VM's init code
Drop unnecessary member variable
Use static_assert to prevent error in gcc
Add copy constructor / operator= to small_vector
Add string_utils.h
Rename JSRegExpImpl to RegExp
Extract aero dependencies to context.cc and regexp.cc
Merge branch 'master' into llvm