rename internal/cgen/aux to internal/cgen/auxiliary
diff --git a/internal/cgen/aux/base.cc b/internal/cgen/auxiliary/base.cc
similarity index 100%
rename from internal/cgen/aux/base.cc
rename to internal/cgen/auxiliary/base.cc
diff --git a/internal/cgen/aux/base.hh b/internal/cgen/auxiliary/base.hh
similarity index 100%
rename from internal/cgen/aux/base.hh
rename to internal/cgen/auxiliary/base.hh
diff --git a/internal/cgen/aux/json.cc b/internal/cgen/auxiliary/json.cc
similarity index 100%
rename from internal/cgen/aux/json.cc
rename to internal/cgen/auxiliary/json.cc
diff --git a/internal/cgen/aux/json.hh b/internal/cgen/auxiliary/json.hh
similarity index 100%
rename from internal/cgen/aux/json.hh
rename to internal/cgen/auxiliary/json.hh