These changes are arbitrarily divided into multiple commits to make it
easier to find potentially introduced bugs with git bisect.Everything:
The modifications in this commit were automatically made using the
following command:
find . -name '*.cpp' -exec sed -i -E 's/dbg\(\) << ("[^"{]*");/dbgln\(\1\);/' {} \;
Prior to this commit, we would (re-)allocate the output buffer aligned
to 1024 bytes, but never trim it down to size, which caused
Gzip::decompress to return uninitialised data.
