Replace the SED.info OrderedDict() with a very light weight and speficically...
Replace the SED.info OrderedDict() with a very light weight and speficically tailored reimplementation of an OrderedDict(). The reason is that an OrderedDict() takes an inordinate amount to time to copy. In the end this could amount to a very significant fraction of the total runtime. Do not use this new implementation anywhere or it will break your code. It makes very strong assumptions on how it is to be used.
Showing with 67 additions and 4 deletions