[Keymap] bcat keymaps and userspace (#10705)

Add Eco keymap, factor Crkbd keymap to community layout, other minor tweaks

* Remove outdated Crkbd Ctrl key positioning info

* Add Left Alt key to Lily58 keymap

* Lily58 no longer overrides default TAPPING_TERM

* Refactor Crkbd keymap to use new community layout

* Fix underglow animations for Crkbd w/ Split Common

* Add initial Eco keymap

* Update outdated reference to Crkbd layout

* Add keymap links to userspace readme

* Add copyright notices to files changed in this PR

2 files changed, 65 insertions, 21 deletions

diff --git a/users/bcat/config.h b/users/bcat/config.h
index b0d556186a..16188950e2 100644
--- a/users/bcat/config.h
+++ b/users/bcat/config.h
@@ -1,26 +1,32 @@
+/* Copyright 2020 Jonathan Rascher
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 /* Wait between tap_code register and unregister to fix flaky media keys. */
 #undef TAP_CODE_DELAY
 
 #define TAP_CODE_DELAY 20
 
-/*
- * Force the default tapping term since some keyboards make it way too short
- * (*cough*Lily58*cough*).
- */
-#undef TAPPING_TERM
-
-#define TAPPING_TERM 200
-
-/*
- * Treat mod-tap keys as holds even if the mod-tap key and the key being
- * modified are both relased within TAPPING_TERM. This assumes the mod-tap key
+/* Treat mod-tap keys as holds even if the mod-tap key and the key being
+ * modified are both released within TAPPING_TERM. This assumes the mod-tap key
  * isn't usually pressed in quick succession with other tapped keys, which is
  * good when the tap keycode is something like KC_ESC rather than a letter.
  */
 #define PERMISSIVE_HOLD
 
-/*
- * Turn off key repeat support of the tap keycode for tap-hold keys, enabling
+/* Turn off key repeat support of the tap keycode for tap-hold keys, enabling
  * holds to work correctly in quick succession after taps.
  */
 #define TAPPING_FORCE_HOLD
@@ -57,6 +63,9 @@
 #    define RGBLIGHT_HUE_STEP 8
 #    define RGBLIGHT_SAT_STEP 17
 #    define RGBLIGHT_VAL_STEP 17
+
+/* Turn on additional RGB animations. */
+#    define RGBLIGHT_ANIMATIONS
 #endif
 
 #if defined(BACKLIGHT_ENABLE)
diff --git a/users/bcat/readme.md b/users/bcat/readme.md
index 49fbea1acf..6d097d663d 100644
--- a/users/bcat/readme.md
+++ b/users/bcat/readme.md
@@ -1,13 +1,48 @@
 # bcat's userspace
 
 This is some code and config shared by all of [my](https://github.com/bcat)
-keyboards. I have a few different keymaps spread throughout the repo; however,
-they are all derived from two "canonical" keymaps for my preferred layouts:
+keyboards. I use community layouts wherever possible, only writing
+keyboard-specific keymaps for boards without standard layout support. I derive
+my keymaps from two canonical ones (preferred for typing and gaming,
+respectively).
 
-* For typing, my canonical layout is my
-[Crkbd](https://github.com/qmk/qmk_firmware/tree/master/keyboards/crkbd/keymaps/bcat)
-(split ergo, columnar-staggered) layout.
+## Canonical keymaps
 
-* For gaming, my canonical layout is my
-[Tsangan](https://github.com/qmk/qmk_firmware/tree/master/layouts/community/60_tsangan_hhkb/bcat)
-(row-staggered) layout.
+* [Split 3x6 + 3 thumb
+keys](https://github.com/qmk/qmk_firmware/tree/master/layouts/community/split_3x6_3/bcat):
+Columnar-staggered split ergo layout, preferred for typing. Used on Crkbd.
+
+* [60% Tsangan
+HHKB](https://github.com/qmk/qmk_firmware/tree/master/layouts/community/60_tsangan_hhkb/bcat):
+Row-staggered layout, preferred for gaming. Used on ai03 Polaris, CannonKeys
+AN-C, CannonKeys Instant60.
+
+## Other keymaps
+
+### Ergo
+
+* [Lily58](https://github.com/qmk/qmk_firmware/tree/master/keyboards/lily58/keymaps/bcat)
+
+### Ortho
+
+* [Eco](https://github.com/qmk/qmk_firmware/tree/master/keyboards/eco/keymaps/bcat)
+
+### Traditional
+
+* [60% ANSI split
+backspace/right-shift](https://github.com/qmk/qmk_firmware/tree/master/layouts/community/60_ansi_split_bs_rshift/bcat).
+Used on DZ60.
+
+* [65% ANSI blocker split
+backspace](https://github.com/qmk/qmk_firmware/tree/master/layouts/community/65_ansi_blocker_split_bs/bcat).
+Used on KBDfans KBD67 hotswap.
+
+* [Keebio
+Quefrency](https://github.com/qmk/qmk_firmware/tree/master/keyboards/keebio/quefrency/keymaps/bcat)
+
+### Macropads
+
+* [9-Key](https://github.com/qmk/qmk_firmware/tree/master/keyboards/9key/keymaps/bcat)
+
+* [Keebio
+BDN9](https://github.com/qmk/qmk_firmware/tree/master/keyboards/keebio/bdn9/keymaps/bcat)