-Fix: typo in comment
-Fix: use URI for IRC
-Fix (0580e2daa5d492b34d09b9582777801fd8551396): conversion error translated test for harvesters (0x10) into test for siege tanks (10)
Merge pull request #215 from OlafvdSpek/patch-3

-Fix: use URI for IRC
Merge pull request #213 from OlafvdSpek/patch-1

-Fix: typo in comment
-Fix (#205): macro expansion leads to unintended side-effects
-Fix (#207): check position before calling Map_MakeExplosion()