There were mostly casing changes, but there are a couple of important points to report - both on the Developer > Packages section:
- During the package uninstall dialog, the dynamically created checkboxes lose state, and this needed fixing. This is a well known mono issue and I have applied the same fix for it in three different places - a bit of repetition, I know. These will be merged at some point. Probably with the 6.0 port.
- The packages callback from umbraco.org returns an all lower-case url, and I changed the casing of the umbraco\developer\Packages\ folder the 'packages'. I generally try to avoid file system changes. But in this case, it was needed.
The packages area functionality will be a difficult to get working - it looks like this area will be most sensitive to platform specific changes such as casing, the directory separator, and also the issue of the casing of xml nodes names (which I have yet to address).