ZIP object

From what I have garnered from object information of the ZIP, a couple useful features are missing:

• remove a file (it supports adding, but not removing files from the archive)
• password protection (so that nobody but the executable can access the zip)

A couple trivial things, but they would greatly expand the practical uses of ZIP object, such as an use as save file.

Removing files isn't actually supported by the ZLIB API (and I don't actually see why it'd be that useful, though if you have a particular example it's doable by other methods).

Password protection is fairly useful, so I'll add it to the request list for a future build.

For example I'm going to use hashtables for each entity, if a number of entities gets into hundreds, I imagine simply saving hashtables would result in hundreds of small files. Not good. So I was thinking I could dump them into the ZIP.

On another thought, I guess there is no point of removing a specific file at all if I'm just using this to save and load the game. Either load all or don't load at all. Dynamic file structure - such as some sort of database - would probably be better off with something other than the ZIP due to the performance hit.

Thanks!

Edit: Funny thing, I was experiencing a crash on closing the application until I removed the ZIP object. All I could get was runtime error popup, which disappeared too quickly.