fix 2 tiny plastic powers

git-svn-id: http://kolmafia.svn.sourceforge.net/svnroot/kolmafia@11743 b29ace70-8910-0410-8dcc-aa2fc6433167
silver shrimp forks have an autosell value, but cannot be autosold.

Yep.

git-svn-id: http://kolmafia.svn.sourceforge.net/svnroot/kolmafia@11744 b29ace70-8910-0410-8dcc-aa2fc6433167
only consider a crop "better" if it is the same crop type as the desired crop.

git-svn-id: http://kolmafia.svn.sourceforge.net/svnroot/kolmafia@11745 b29ace70-8910-0410-8dcc-aa2fc6433167
Sayonara Crimbo Cafe.

git-svn-id: http://kolmafia.svn.sourceforge.net/svnroot/kolmafia@11746 b29ace70-8910-0410-8dcc-aa2fc6433167