Creates a layouts/ folder for keymaps shared between keyboards (#1609)

* include variables and .h files as pp directives

* start layout compilation

* split ergodoxes up

* don't compile all layouts for everything

* might seg fault

* reset layouts variable

* actually reset layouts

* include rules.mk instead

* remove includes from rules.mk

* update variable setting

* load visualizer from path

* adds some more examples

* adds more layouts

* more boards added

* more boards added

* adds documentation for layouts

* use lowercase names for LAYOUT_

* add layout.json files for each layout

* add community folder, default keymaps for layouts

* touch-up default layouts

* touch-up layouts, some keyboard rules.mk

* update documentation for layouts

* fix up serial/i2c switches

1 files changed, 15 insertions, 0 deletions

diff --git a/layouts/community/ergodox/swissgerman/readme.md b/layouts/community/ergodox/swissgerman/readme.md
new file mode 100644
index 000000000..fa7fc1618
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+++ b/layouts/community/ergodox/swissgerman/readme.md
@@ -0,0 +1,15 @@
+# ErgoDox Swiss German Configuration
+
+Swiss German keyboard layout based on the Ergodox EZ default layout.
+
+Keyboard diagrams created with the [keyboard layout editor](http://www.keyboard-layout-editor.com).
+
+Diagram sources: [default layer](keyboard-layout.json), [layer 1 & 2](keyboard-layout_1_2.json)
+
+![Layout Layer 0](https://i.imgur.com/yf4HNXV.png)
+![Layout Layer 1&2](https://i.imgur.com/Q814cKa.png)
+
+## Changelog
+* Jan 21, 2017:
+  * Initial version based on default layout.
+