Hedgewars: Silence every engine compilation warning
completed by: Martin Bede
mentors: Andrey Korotaev, Xeli, Sheepy, koda
For this task you have to provide a fix for every warning/hint that
fpc may issue.
A working patch, that applies cleanly to our source tree. This patch should be in the form of a pull from clone,
hg export or unified diff format (in order of preference) implementing the functionality required.