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, 188 insertions, 0 deletions

diff --git a/layouts/community/ergodox/german-manuneo/keymap.md b/layouts/community/ergodox/german-manuneo/keymap.md
new file mode 100644
index 0000000000..c59f16a00c
--- /dev/null
+++ b/layouts/community/ergodox/german-manuneo/keymap.md
@@ -0,0 +1,188 @@
+# ManuNeo Ergodox Keyboard Layout
+
+Compile this file to a `keymap.c` file using `compile_keymap.py`
+
+    python compile_keymap.py keymaps/german-manuneo/keymap.md
+
+Tested with python 2.7 and python 3.4
+
+
+# Layout Config
+
+    {
+        "layout": "ergodox_ez",
+        "keymaps_includes": [
+            QMK_KEYBOARD_H,
+            "action_layer.h",
+            "keymap_common.h",
+            "keymap_extras/keymap_german.h",
+        ],
+        "key_prefixes": ["DE_", "KC_"],
+        "macros": {
+            // TODO: implement macros
+            // "MUC": "",
+        },
+        // TODO: implement default unicode mode
+    }
+
+
+# Layers
+
+
+## Layer 0
+
+    .------------------------------------.------------------------------------.
+    |MO(5)| 1  | 2  | 3  | 4  | 5  |ACUT | GRV | 6  | 7  | 8  | 9  | 0  |CIRC |
+    !-----+----+----+----+----+----------!-----+----+----+----+----+----+-----!
+    |MO(4)| X  | P  | F  | W  | G  |HOME |TG(2)| H  | J  | K  | L  | Q  |  Z  |
+    !-----+----+----+----x----x----!     !     !----x----x----+----+----+-----!
+    |MO(1)| U  | I  | A  | E  | O  |-----!-----! S  | N  | R  | T  | D  | SS  |
+    !-----+----+----+----x----x----!     !     !----x----x----+----+----+-----!
+    |MO(3)| UE | OE | AE | C  | V  |END  | TAB | B  | M  |COMM| DOT| UP |  Y  |
+    '-----+----+----+----+----+----------'----------+----+----+----+----+-----'
+     |    |    |LGUI|LALT|LCTL|                     !RCTL|RALT|LEFT|DOWN|RGHT|
+     '------------------------'                     '------------------------'
+                            .-----------. .-----------.
+                            |INS  |TG(2)| !M(UM)|DELT |
+                      .-----+-----+-----! !-----+-----+-----.
+                      !     !     | APP | ! PGUP|     !     !
+                      !     !     !-----! !-----!     !     !
+                      |BSPC |LSFT | ESC | ! PGDN|ENTER|SPACE|
+                      '-----------------' '-----------------'
+
+
+## Layer 1
+
+    .------------------------------------.------------------------------------.
+    |     |EXLM|DQOT|PARA|    |    |     |     |    |    |    |    |RING|     |
+    !-----+----+----+----+----+----------!-----+----+----+----+----+----+-----!
+    |     |ASTR|PIPE|SLSH|LCBR|RCBR|     |     |HASH|LESS|MORE|    |DQOT|     |
+    !-----+----+----+----x----x----!     !     !----x----x----+----+----+-----!
+    |     |UNDS|MINS|AMPR|LBRC|RBRC|-----!-----!DLR |LPRN|RPRN|TILD|QUOT| QST |
+    !-----+----+----+----x----x----!     !     !----x----x----+----+----+-----!
+    |     |    |PLUS|EQL |    |    |     |     |BSLS|PERC|SCLN|COLN| ↑  |     |
+    '-----+----+----+----+----+----------'----------+----+----+----+----+-----'
+     |    |    |    |    |    |                     !    |    | ←  | ↓  | →  |
+     '------------------------'                     '------------------------'
+                            .-----------. .-----------.
+                            |     |     | !     |     |
+                      .-----+-----+-----! !-----+-----+-----.
+                      !     !     |     | !     |     !     !
+                      !     !     !-----! !-----!     !     !
+                      |     |     |     | !     |     |     |
+                      '-----------------' '-----------------'
+
+
+## Layer 2
+
+    .------------------------------------.------------------------------------.
+    |     | F1 | F2 | F3 | F4 | F5 | F11 | F12 | F6 | F7 | F8 | F9 |F10 |PEQL |
+    !-----+----+----+----+----+----------!-----+----+----+----+----+----+-----!
+    |     |    |    |    |    |    |     |     |    | P7 | P8 | P9 |PAST|PSLS |
+    !-----+----+----+----x----x----!     !     !----x----x----+----+----+-----!
+    |     |    |    |    |    |    |-----!-----!    | P4 | P5 | P6 |PMNS|PMNS |
+    !-----+----+----+----x----x----!     !     !----x----x----+----+----+-----!
+    |     |    |    |    |    |    |     | NLCK|    | P1 | P2 | P3 |PPLS|PPLS |
+    '-----+----+----+----+----+----------'----------+----+----+----+----+-----'
+     |    |    |    |    |    |                     ! P0 |PCMM|PDOT|PENT|PENT|
+     '------------------------'                     '------------------------'
+                            .-----------. .-----------.
+                            |     |     | !     |     |
+                      .-----+-----+-----! !-----+-----+-----.
+                      !     !     |     | !     |     !     !
+                      !     !     !-----! !-----!     !     !
+                      |     |     |     | !     |     |     |
+                      '-----------------' '-----------------'
+
+
+
+## Layer 3
+
+http://symbolcodes.tlt.psu.edu/bylanguage/mathchart.html
+
+    .------------------------------------.------------------------------------.
+    |     | ¹  | ²  | ³  | ⁴  | ⁵  |  ∀  |     | ⁶  | ⁷  | ⁸  | ⁹  |  ⁰ |     |
+    !-----+----+----+----+----+----------!-----+----+----+----+----+----+-----!
+    |     | ×  | ½  | ÷  | ¼  |  ⅕ |     |     | ⅙  |    | ⅛  |    |    |     |
+    !-----+----+----+----x----x----!     !     !----x----x----+----+----+-----!
+    |     |    | ±  | AT |EURO| ∅  |-----!-----! ∞  | ⁿ  | ∃  | ∈  |    |     |
+    !-----+----+----+----x----x----!     !     !----x----x----+----+----+-----!
+    |     | ⅓  | ≠  | ⅔  | ¾  | ≃  |     |     |EXLM|    | ∄  | ∉  |    |     |
+    '-----+----+----+----+----+----------'----------+----+----+----+----+-----'
+     |    |    |    |    |    |                     !    |    |    |    |    |
+     '------------------------'                     '------------------------'
+                            .-----------. .-----------.
+                            |     |     | !     |     |
+                      .-----+-----+-----! !-----+-----+-----.
+                      !     !     |     | !     |     !     !
+                      !     !     !-----! !-----!     !     !
+                      |     |     |     | !     |     |     |
+                      '-----------------' '-----------------'
+
+
+## Layer 4
+
+
+    .------------------------------------.------------------------------------.
+    |     | ₁  | ₂  | ₃  | ₄  | ₅  |     |     | ₆  | ₇  | ₈  | ₉  | ₀  |     |
+    !-----+----+----+----+----+----------!-----+----+----+----+----+----+-----!
+    |     | χ  | π  | φ  | ω  | γ  |     |     | η  | ξ  | κ  | λ  |    |  ζ  |
+    !-----+----+----+----x----x----!     !     !----x----x----+----+----+-----!
+    |     | υ  | ι  | α  | ε  | ο  |-----!-----! σ  | ν  | ρ  | τ  | δ  |  ς  |
+    !-----+----+----+----x----x----!     !     !----x----x----+----+----+-----!
+    |     |    | θ  |    |    |    |     |     | β  | μ  |    |    |    |  ψ  |
+    '-----+----+----+----+----+----------'----------+----+----+----+----+-----'
+     |    |    |    |    |    |                     !    |    |    |    |    |
+     '------------------------'                     '------------------------'
+                            .-----------. .-----------.
+                            |     |     | !     |     |
+                      .-----+-----+-----! !-----+-----+-----.
+                      !     !     |     | !     |     !     !
+                      !     !     !-----! !-----!     !     !
+                      |     |     |     | !     |     |     |
+                      '-----------------' '-----------------'
+
+
+## Layer 5
+
+    .------------------------------------.------------------------------------.
+    |     |    |    |    |    |    |     |     |    |    |    |    |    |     |
+    !-----+----+----+----+----+----------!-----+----+----+----+----+----+-----!
+    |     | Χ  | Π  | Φ  | Ω  | Γ  |     |     | Η  | Ξ  | Κ  | Λ  |    |  Ζ  |
+    !-----+----+----+----x----x----!     !     !----x----x----+----+----+-----!
+    |     | Υ  | Ι  | Α  | Ε  | Ο  |-----!-----! Σ  | Ν  | Ρ  | Τ  | Δ  |     |
+    !-----+----+----+----x----x----!     !     !----x----x----+----+----+-----!
+    |     |    | Θ  |    |    |    |     |     | Β  | Μ  |    |    |    |  Ψ  |
+    '-----+----+----+----+----+----------'----------+----+----+----+----+-----'
+     |    |    |    |    |    |                     !    |    |    |    |    |
+     '------------------------'                     '------------------------'
+                            .-----------. .-----------.
+                            |     |     | !     |     |
+                      .-----+-----+-----! !-----+-----+-----.
+                      !     !     |     | !     |     !     !
+                      !     !     !-----! !-----!     !     !
+                      |     |     |     | !     |     |     |
+                      '-----------------' '-----------------'
+
+
+## Layer 6
+
+    .------------------------------------.------------------------------------.
+    |     |    |    |    |    |    |     |     |    |    |    |    |    |     |
+    !-----+----+----+----+----+----------!-----+----+----+----+----+----+-----!
+    |     |    |    |    |    |    |     |     |    |    |    |    |    |     |
+    !-----+----+----+----x----x----!     !     !----x----x----+----+----+-----!
+    |     |    |    |    |    |    |-----!-----!    |    |    |    |    |     |
+    !-----+----+----+----x----x----!     !     !----x----x----+----+----+-----!
+    |     |    |    |    |    |    |     |     |    |    |    |    |    |     |
+    '-----+----+----+----+----+----------'----------+----+----+----+----+-----'
+     |    |    |    |    |    |                     !    |    |    |    |    |
+     '------------------------'                     '------------------------'
+                            .-----------. .-----------.
+                            |     |     | !     |     |
+                      .-----+-----+-----! !-----+-----+-----.
+                      !     !     |     | !     |     !     !
+                      !     !     !-----! !-----!     !     !
+                      |     |     |     | !     |     |     |
+                      '-----------------' '-----------------'
+