libpeas: update to 1.10.1
Merge pull request #119 from nacho/wip/libpeas1.10.1

libpeas: update to 1.10.1
gitignore: add tarballs, src and pkg folders
add gnonlin
add cogl
add clutter
add clutter-gst
add gst-editing-services
add gst-python
add clutter-gtk
use clutter-gst from git to fix import
add python3-cairo-git
add pitivi

* don't use upstream url but my patched master for msys
use _realname instead of _name
Merge pull request #120 from lubosz/pitivi

Add packages for Pitivi
bison: add relocation support
pathtools: Added. Not a package, just a C source file.

Because we often need to add relocation support to our MinGW-w64
packages, it makes sense to try to maintain this support nicely.

Qbs can be used to build this on Linux, MacOS, Windows and MSYS2.