remove sqlite-amalgamation and put it internal to the zandronum folder,
as it is only used by zandronum. Patches needed to avoid build impurities
and to get the correct protocol version to connect to public servers.
remove zandronum_bin as it is no longer needed
The following parameters are now available:
* hardeningDisable
To disable specific hardening flags
* hardeningEnable
To enable specific hardening flags
Only the cc-wrapper supports this right now, but these may be reused by
other wrappers, builders or setup hooks.
cc-wrapper supports the following flags:
* fortify
* stackprotector
* pie (disabled by default)
* pic
* strictoverflow
* format
* relro
* bindnow
