OSX: Allow user to display hidden files in the browser dialog
OSX: Fix memory leaks
SWORD25: Optimize graphics drawing code
SWORD25: Change absolute Z calculation to match that of absolute x/y; remove old comment
Merge branch 'master' of github.com:scummvm/scummvm into sword25-gfx
SWORD25: Fix blitting code
- Rename collectRenderQueue to preRender
- Only do forceRefresh() in Panel::setColor() and Text::setText() if the new values are different
- Move child object resorting from RenderObject::render() into RenderObject::preRender()
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
AUDIO: Do not error out when channel offset >= length after interrupt()

This fixes a Protracker module in the OS/2 version of
Hopkins FBI (bug #3612101). In row 0x30 of the first
pattern, the set channel offset effect in the fourth track
pushes the offset past the sample (repeat) length.
This is not error; the mixing function already handles this
case flawlessly. No assert() is necessary there.
SCI: Fix Phantasmagoria Mac's kDoSound
SCI: Fix patched save/load dialogs in SCI32 Mac games
SCI: Change wording for the cursor position workarounds
SCI: Change wording for a function reference
MADE: Null terminate string. CID 1003874
MOHAWK: Fix use after free. CID 1002114
SAGA: Null terminate string. CID 1003868
SAGA: Null terminate string. CID 1003870