By letting the user select which group of plugins to load, an out of
memory condition can be avoided while still allowing all plugins to be
stored on the same disc.
* Include directory nodes in FSList sent to detectGames
- This is required for correct detection of toon.
* Don't add / at the end of directories found in getChildren
- It looks like that behaviour was removed from posix-fs a long
time ago, and now there's apparently code depending on directories
_not_ having a / at the end of their name...
* Treat games detected in subdirs as duplicates
- This is a workaround for a detection bug in toon; it will incorrectly
detect the game in the MISC subdirectory as well.
* Don't avoid directories called "install" in the game selector
- I don't know if the original reason for ignoring "install" is still
valid, but the code for doing do so was broken anyway.
If a game CD has a scummvm.ini file with at least one game domain in
it, the normal autodetection is now bypassed and a menu of only the
games in the .ini file is presented instead. The descriptions of the
games are taken from the .ini file, but icons are still scanned for
in the old fashion.
Note that previously ScummVM would read global options from the
scummvm.ini file on the boot disc (if present), but now global options
are instead taken from the scummvm.ini on the game disc (in case of
a disc swap).
svn-id: r51480
no longer treated as duplicates, even if they have the same
target and directory. Also, pass these parameters to the
ConfMan, so that the correct version of the game is started.
svn-id: r41504
