Expand test coverage (#77)

* ignore line endings in cli tests
* ignore line endings in integration tests
* expand code coverage for `choc` footprint
* expand code coverage for `chocmini` footprint
* expand code coverage for `mx` footprint
* expand code coverage for `pad` footprint
* expand code coverage for rest of footprints
* expand code coverage for `anchor.js`
* expand code coverage for `units.js`
* expand code coverage for `points.js`
* expand code coverage for `filter.js`
* expand code coverage for `outlines.js`
* expand code coverage for `pcbs.js`
* expand code coverage for `ergogen.js`
* expand code coverage for `kle.js`
* more code coverage for `outlines.js`
* expand code coverage for `cases.js`

test/footprints/mx.yaml

@@ -38,4 +38,14 @@ pcbs.pcb.footprints:
       to: to
       reverse: true
       hotswap: true
-    adjust.shift: [200, 0]
+    adjust.shift: [200, 0]
+
+  # all of keycaps, reverse and hotswap
+  - what: mx
+    params:
+      from: from
+      to: to
+      keycaps: true
+      reverse: true
+      hotswap: true
+    adjust.shift: [250, 0]