Better memory management

It worked perfectly already because fuzzy name isn’t added yet. If I
added it without doing this, it would lead to unloading maps and
turmoil. Let’s prevent the problem from happening.
Change version number to 1.0a5
Check if tag is inside of the map or not when deprotecting name.
Do not bother deprotecting tags that aren't inside of the map.
Merge pull request #7 from Halogen002/Development

Very immediate update for Halo Custom Edition maps.