Fix test for not displaying too long parts inline

Hello All,

I have recently noticed, that too long attachments get sometimes shown
inline. I have tracked the problem down to a bug in checking the message
size against $RT::MaxInlineBody. The attached diff fixes it.

I have fixed it in RT 3.4.1, but looking at svn.bestpractical.com, the
bug is still present in both 3.4-RELEASE and 3.5-TESTING branch.

					 Jan 'Bulb' Hudec <bulb@ucw.cz>

request-tracker-attachment-size.diff (889 Bytes)

signature.asc (189 Bytes)