SAGA: Fix memory leak in Mac version of IHNM

CID 1004123. Unfortunately, I do not have this version of the game
so I cannot verify that this fix is correct, but it should be.
AGI: Null terminate string. CID 1003888
AGI: Null terminate string. CID 1003889
AGI: Null terminate string. CID 1003890
GROOVOE: Plug memory leak. CID 1003912
TOON: Fix Uninitialized scalar variable CID 1003172, 1003173, 1003175, 1003176
TSAGE: Fix some non-initialized variables. CID 1002389, 1002390, 1002391
SCI: Change wording for bug/further info references
SCI: Fix incorrect detection of NRS patches in QFG3 (bug #3574541)
PEGASUS: Fix missing text in canyon chase
KYRA: (EOB) - minor fix in NPC sequence code
KYRA: (EOB) - fix original savefile import/export

(flag settings were not imported/exported in EOB 1 saves)
KYRA: (EOB) - add debugger functions

(list_flags, set_flag, clear_flag)
KYRA: (EOB) - cleanup last commit
HOPKINS: Fix for #3611739 graphic corruption in Breakout game
SWORD2: Fix potential allocation size mismatch. CID 1003324.
DOCS: Updated German README (Liesmich) and NEWS (Neues).

Liesmich now based on README SHA1 ID: 7f1288e8ef3b06d2d0793070da083b2e9c6bc030
Neues now based on NEWS SHA1 ID: 419252dbd64fb6f1a07079384418778c6946242f
I18N: Updated German GUI translation.
I18N: Update Italian translation (from Matteo)
I18N: Regenerate translations data file