Need hotfix for rTorrent v0.15.0

[stickz]

@rakshasa Could we get a hotfix released for rTorrent v0.15.0 for instance v0.15.1?

There are some clang compile issues, build issues with FreeBSD and a critical issue with the tinyxml2 - XML syntax that breaks multiple indexers like Sonarr people use in combination with rTorrent and ruTorrent.

I would like to point your attention to these 4 pull requests (that are suggested fixes for all these problems):

1. fix: remove rak::equal and rak::mem_ref refs libtorrent#285
2. add utils/base64.h to the distribution #1354
3. tinyxml2: in xmlrpc an array must include values in a data element #1355
4. tinyxml2: Change from i4 to i8 #1358

This will greatly improve the stability of the software. It will allow hosting providers (and possibly Linux) to deploy tinyxml2.

[kannibalox]

@stickz please use rakshasa/libtorrent#285 instead of rakshasa/libtorrent#286, it's the same fix but was opened first.

[stickz]

@stickz please use rakshasa/libtorrent#285 instead of rakshasa/libtorrent#286, it's the same fix but was opened first.

I have updated the original post. Special thanks to @simonc56 for finding the issues with tinyxml2 for the arr suites. This hotfix will be enough to upgrade everyone to tinyxml2. This is a huge performance win for rTorrent in the modern era of indexers.

[rakshasa]

Pushed new release.