Squashed 'build/' changes from a6abec2..2b4b415

2b4b415 removed mmir-build.settings from source control
4ece3f8 added .project to ignore list
58cc5f4 updated description
0068528 added mmir-build.settings to ignore list

git-subtree-dir: build
git-subtree-split: 2b4b415be36fdebe26f3c4d7635cbe0170c086f1
Merge commit '7cd4760b1095edb40faedabc8a801536c7007150'