What he meant (I think) is that you can compile the wallet from the XMR branch (in ITNS github), not the actual XMR wallet. There are 2 branches for ITNS wallets, one is the original wallet based on Bytecoin, and then there's a new one, based on XMR. I've used the new one (XMR based) for quite some time, and I didn't have to compile anything myself, just downloaded the executables from github, so I guess you're all here talking about the GUI version (as the CLI version has been out for a while and it works fine).