packages libiconv glib: fix for removed gets() and apply patches in glib build
package nsis: fixed build failure

Thanks to <free.man.uu@gmail.com>
* added new package: smpeg2
* added release candidates for sdl2

* these packages can be installed next to sdl1.x
* update checksum to latest release candidate
* smepg2 now got its own package
* also remove -XCClinker from sdl2-config

* thanks Schrober
* added sdl2_ttf
* added sdl2_net
* fixed win64 sdl compile errors with mingw64 - thanks to Franz Schrober

* this should go upstream
add optional native automake and autoconf
Fix empty line
Fix HTML issues in docs
Improve old release notes of release 2.2
Improve release notes for the next release
Clarify branch concept
Merge branch 'stable'
package libtool: add optional native build
Merge branch 'master' of https://github.com/mgerhardy/mxe into mgerhardy-master

Conflicts:
	index.html
* updated checksums for the latest release candidates