Bug #s :
104672 - trunk landing bug,
106137 - encapsulating MAPI components into one XPCOM component, main r/sr for MAPI_NEW_DIR_TRUNK
107697 - changing MAPI to comply with new nsIMsgCompose
109101 - remove hardcoding that was earlier there in the 094 branch,
115307 and 116993 - other bug fixes for the MAPI_NEW_DIR_TRUNK branch.
r= dougt, mscott, ducarroz, ssu.
sr=alecf, mscott, sspitzer, bienvenu.
These files are for the hook part of the MAPI support in Mozilla.