diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -1,77 +1,77 @@
-# POK3R keyboard layouts for Windows and OSX
-For those who don't know what a POK3R keyboard is, this is a decent [review](https://www.youtube.com/watch?v=8wjW-Or1jg8).
-Multiple sources to buy, e.g. [amazon](http://smile.amazon.com/Mechanical-Keyboard-Keycaps-Cherry-Mx-Blue/dp/B00OFM51L2/), [mechanicalkeyboards.com](https://mechanicalkeyboards.com/shop/index.php?l=product_detail&p=1233)
-
-The following layers are used in either OS:
-* Windows: Layer 2 (blue LED), switch to it with: `FN + ,<`
-* OSX: Layer 3 (red LED), switch with: `FN + .>`
-
-## General POK3R programming info
-* [POK3R User Manual](files\POK3R.User.Manual.V1.5.pdf); Vortex keeps shifting their URLs, so local copy (thanks @couto, @josephfusco)
-* Factory reset: Hold both the left and right `ALT` keys
-* Reset selected layer only: `FN + R` until LED under spacebar stops flashing
-
-### Programming of layers 2-4:
-* Default layer cannot be programmed
-* `FN + R_Ctrl` (use `L_Ctrl` if `FN` has been reassigned already) -> second LED under space bar is now lit
-* hit `target key`, then: `new content` (can be up to 32 char), then: `PN` (second LED will blink while programming)
-* `FN + R_Ctrl` to exit programming -> second LED extinguishes
-* During programming, use the keys as labelled on the keyboard, irrespective of any reassignments
-
-## Layer 2 (Blue) for Windows:
-`FN + ,<` to switch to Layer 2
-* [Move FN to L_Ctrl](#Move_FN)
-* `FN + R_Ctrl` to enter programming
-* [Common bindings](#common_bindings)
-* `FN + R_Ctrl` to exit programming
-
-Resulting programming:
-![Windows layout](img/layout-windows.png)
-Windows Layout on [keyboard-layout-editor.com](http://www.keyboard-layout-editor.com/##@_name=Pok3r%20Layer%203%20for%20Windows&author=davidjenni¬es=See%20%5Bgithub%5D(https%2F:%2F%2F%2F%2Fgithub.com%2F%2Fdavidjenni%2F%2Fpok3r-layouts)%3B&@_y:1.5&c=%233c4041&t=%23aba18b&p=DCS&a:5%3B&=%0A%0A%0A%0A%60%20~%0A%0AEsc&_a:4%3B&=!%0A1%0A%0A%0AF1&=%2F@%0A2%0A%0A%0AF2&=%23%0A3%0A%0A%0AF3&=$%0A4%0A%0A%0AF4&=%25%0A5%0A%0A%0AF5&=%5E%0A6%0A%0A%0AF6&=%2F&%0A7%0A%0A%0AF7&=*%0A8%0A%0A%0AF8&=(%0A9%0A%0A%0AF9&=)%0A0%0A%0A%0AF10&=%2F_%0A-%0A%0A%0AF11&=+%0A%2F=%0A%0A%0AF12&_w:2%3B&=%0ABackspace%0A%0A%0ADel%3B&@_w:1.5%3B&=%0ATab&=Q&=W&=E&=R%0A%0A%0A%0AReset&=T%0A%0A%0A%0A15ms&=Y%0A%0A%0A%0ACal&=U%0A%0A%0A%0APgUp&_c=%23c7c3b5&t=%23ba1312%3B&=I%0A%0A%0A%0AHome&_c=%233c4041&t=%23aba18b%3B&=O%0A%0A%0A%0APgDn&=P%0A%0A%0A%0APrtSc&=%7B%0A%5B%0A%0A%0AScrlk&=%7D%0A%5D%0A%0A%0APause&_w:1.5%3B&=%7C%0A%5C%3B&@_c=%23c7c3b5&t=%23ba1312&w:1.25&w2:1.75%3B&=%0ACtrl&_x:0.5&c=%233c4041&t=%23aba18b%3B&=A&=S&=D&_c=%23c7c3b5&t=%23ba1312%3B&=F%0A%0A%0A%0APgDn&_c=%233c4041&t=%23aba18b%3B&=G%0A%0A%0A%0A0.1s&_c=%23c7c3b5&t=%23ba1312%3B&=H%0A%0A%0A%0ALeft&=J%0A%0A%0A%0ADown&=K%0A%0A%0A%0AUp&=L%0A%0A%0A%0ARight&_c=%233c4041&t=%23aba18b%3B&=%2F:%0A%2F%3B%0A%0A%0AIns&=%22%0A'%0A%0A%0ADel&_w:2.25%3B&=%0AEnter%3B&@_w:2.25%3B&=%0AShift&=Z&=X&=C&=V&_c=%23c7c3b5&t=%23ba1312%3B&=B%0A%0A%0A%0APgUp&_c=%233c4041&t=%23aba18b%3B&=N%0A%0A%0A%0AEnd&=M%0A%0A%0A%0ADefault&=%3C%0A,%0A%0A%0ALayer%202&=%3E%0A.%0A%0A%0ALayer%203&=%3F%0A%2F%2F%0A%0A%0ALayer%204&_w:2.75%3B&=%0AShift%3B&@_c=%23c7c3b5&t=%23ba1312&w:1.25%3B&=%0AFN&_c=%233c4041&t=%23aba18b&w:1.25%3B&=%0AWin&_w:1.25%3B&=%0AAlt&_p=DCS%20SPACE&w:6.25%3B&=&_p=DCS&w:1.25%3B&=%0AAlt&_c=%23c7c3b5&t=%23ba1312&w:1.25%3B&=%0AWin&_c=%233c4041&t=%23aba18b&w:1.25%3B&=%0APn&_w:1.25%3B&=%0ACtrl)
-
-## Layer 3 (Red) for OSX:
-`FN + .` to switch to Layer 3
-* [Move FN to L_Ctrl](#Move_FN)
-* `FN + R_Ctrl` to enter programming
-* [Common bindings](#common_bindings)
-* Swap Cmd/Opt keys on both sides of space bar:
- * L_Cmd: `L_Alt` then: `L_WIN` then: `PN`
- * L_Option: `L_WIN` then: `L_Alt` then: `PN`
- * R_CMD: `R_Alt` then: `R_FN` (Win) then: `PN`
- * R_Option: `R_FN` (Win) then: `R_Alt` then: `PN`
-* `FN + R_Ctrl` to exit programming
-
-Resulting programming:
-![OSX layout](img/layout-osx.png)
-OSX Layout on [keyboard-layout-editor.com](http://www.keyboard-layout-editor.com/##@_name=Pok3r%20Layer%203%20for%20OSX%2F%2FMac&author=davidjenni¬es=See%20%5Bgithub%5D(https%2F:%2F%2F%2F%2Fgithub.com%2F%2Fdavidjenni%2F%2Fpok3r-layouts)%3B&@_y:1.5&c=%233c4041&t=%23aba18b&p=DCS&a:5%3B&=%0A%0A%0A%0A%60%20~%0A%0AEsc&_a:4%3B&=!%0A1%0A%0A%0AF1&=%2F@%0A2%0A%0A%0AF2&=%23%0A3%0A%0A%0AF3&=$%0A4%0A%0A%0AF4&=%25%0A5%0A%0A%0AF5&=%5E%0A6%0A%0A%0AF6&=%2F&%0A7%0A%0A%0AF7&=*%0A8%0A%0A%0AF8&=(%0A9%0A%0A%0AF9&=)%0A0%0A%0A%0AF10&=%2F_%0A-%0A%0A%0AF11&=+%0A%2F=%0A%0A%0AF12&_w:2%3B&=%0ABackspace%0A%0A%0ADel%3B&@_w:1.5%3B&=%0ATab&=Q&=W&=E&=R%0A%0A%0A%0AReset&=T%0A%0A%0A%0A15ms&=Y%0A%0A%0A%0ACal&=U%0A%0A%0A%0APgUp&_c=%23c7c3b5&t=%23ba1312%3B&=I%0A%0A%0A%0AHome&_c=%233c4041&t=%23aba18b%3B&=O%0A%0A%0A%0APgDn&=P%0A%0A%0A%0APrtSc&=%7B%0A%5B%0A%0A%0AScrlk&=%7D%0A%5D%0A%0A%0APause&_w:1.5%3B&=%7C%0A%5C%3B&@_c=%23c7c3b5&t=%23ba1312&w:1.25&w2:1.75%3B&=%0ACtrl&_x:0.5&c=%233c4041&t=%23aba18b%3B&=A&=S&=D&_c=%23c7c3b5&t=%23ba1312%3B&=F%0A%0A%0A%0APgDn&_c=%233c4041&t=%23aba18b%3B&=G%0A%0A%0A%0A0.1s&_c=%23c7c3b5&t=%23ba1312%3B&=H%0A%0A%0A%0ALeft&=J%0A%0A%0A%0ADown&=K%0A%0A%0A%0AUp&=L%0A%0A%0A%0ARight&_c=%233c4041&t=%23aba18b%3B&=%2F:%0A%2F%3B%0A%0A%0AIns&=%22%0A'%0A%0A%0ADel&_w:2.25%3B&=%0AEnter%3B&@_w:2.25%3B&=%0AShift&=Z&=X&=C&=V&_c=%23c7c3b5&t=%23ba1312%3B&=B%0A%0A%0A%0APgUp&_c=%233c4041&t=%23aba18b%3B&=N%0A%0A%0A%0AEnd&=M%0A%0A%0A%0ADefault&=%3C%0A,%0A%0A%0ALayer%202&=%3E%0A.%0A%0A%0ALayer%203&=%3F%0A%2F%2F%0A%0A%0ALayer%204&_w:2.75%3B&=%0AShift%3B&@_c=%23c7c3b5&t=%23ba1312&w:1.25%3B&=%0AFN&_w:1.25%3B&=%0AOption&_w:1.25%3B&=%0ACMD&_c=%233c4041&t=%23aba18b&p=DCS%20SPACE&w:6.25%3B&=&_c=%23c7c3b5&t=%23ba1312&p=DCS&w:1.25%3B&=%0ACMD&_w:1.25%3B&=%0AOption&_c=%233c4041&t=%23aba18b&w:1.25%3B&=%0APn&_w:1.25%3B&=%0ACtrl)
-
-## Common key bindings for all OSs
-* CapsLock always as Ctrl:
- * `CapsLock` then: `L_Ctrl` then: `PN` to confirm
- * `FN + CapsLock` then: `L_Ctrl` then: `PN` to confirm
-* VIM like HJKL and Page Up/Down:
- * Left: `FN + H` then: `FN + J` then: `PN`
- * Down: `FN + J` then: `FN + K` then: `PN`
- * Up: `FN + K` then: `FN + I` then: `PN`
- * PgDown: `FN + F` then: `FN + O` then: `PN`
- * PgUp: `FN + B` then: `FN + U` then: `PN`
-* Home: `FN + I` then: `FN + H` then: `PN`
-* Volume controls:
- * Mute: `FN + X` then: `FN + /?` then: `PN`
- * Vol-: `FN + C` then: `FN + ,<` then: `PN`
- * Vol+: `FN + V` then: `FN + .>` then: `PN`
-
-## Move FN to L_Ctrl
-HJKL as cursor keys are more ergonomical to reach by moving the FN to the left Ctrl key location:
-* Switch to Layer 2 (or 3, 4); this programming is per layer
-* Unplug keyboard
-* DIP switch 4 to ON
-* Plugin keyboard again, then press `FN` then: `L_Ctrl` then: `PN` then: `PN` (to leave it in its original location)
-* DIP switch 4 back to OFF (no need to unplug)
-
-## Sources
-The how-to for these mappings is from 2 reddit threads:
-* [r/mk: HowTo program pok3r](http://www.reddit.com/r/MechanicalKeyboards/comments/35uy60/guide_howto_program_your_pok3r_programming_layers/)
-* [r/mk: HowTo media controls pok3r](http://www.reddit.com/r/MechanicalKeyboards/comments/37j3sx/guide_modification_pok3r_media_volume_controls_hw/)
-
-
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
+# POK3R keyboard layouts for Windows and OSX
+For those who don't know what a POK3R keyboard is, this is a decent [review](https://www.youtube.com/watch?v=8wjW-Or1jg8).
+Multiple sources to buy, e.g. [amazon](http://smile.amazon.com/Mechanical-Keyboard-Keycaps-Cherry-Mx-Blue/dp/B00OFM51L2/), [mechanicalkeyboards.com](https://mechanicalkeyboards.com/shop/index.php?l=product_detail&p=1233)
+
+The following layers are used in either OS:
+* Windows: Layer 2 (blue LED), switch to it with: `FN + ,<`
+* OSX: Layer 3 (red LED), switch with: `FN + .>`
+
+## General POK3R programming info
+* [POK3R User Manual](files/POK3R.User.Manual.V1.5.pdf); Vortex keeps shifting their URLs, so local copy (thanks @couto, @josephfusco)
+* Factory reset: Hold both the left and right `ALT` keys
+* Reset selected layer only: `FN + R` until LED under spacebar stops flashing
+
+### Programming of layers 2-4:
+* Default layer cannot be programmed
+* `FN + R_Ctrl` (use `L_Ctrl` if `FN` has been reassigned already) -> second LED under space bar is now lit
+* hit `target key`, then: `new content` (can be up to 32 char), then: `PN` (second LED will blink while programming)
+* `FN + R_Ctrl` to exit programming -> second LED extinguishes
+* During programming, use the keys as labelled on the keyboard, irrespective of any reassignments
+
+## Layer 2 (Blue) for Windows:
+`FN + ,<` to switch to Layer 2
+* [Move FN to L_Ctrl](#Move_FN)
+* `FN + R_Ctrl` to enter programming
+* [Common bindings](#common_bindings)
+* `FN + R_Ctrl` to exit programming
+
+Resulting programming:
+![Windows layout](img/layout-windows.png)
+Windows Layout on [keyboard-layout-editor.com](http://www.keyboard-layout-editor.com/##@_name=Pok3r%20Layer%203%20for%20Windows&author=davidjenni¬es=See%20%5Bgithub%5D(https%2F:%2F%2F%2F%2Fgithub.com%2F%2Fdavidjenni%2F%2Fpok3r-layouts)%3B&@_y:1.5&c=%233c4041&t=%23aba18b&p=DCS&a:5%3B&=%0A%0A%0A%0A%60%20~%0A%0AEsc&_a:4%3B&=!%0A1%0A%0A%0AF1&=%2F@%0A2%0A%0A%0AF2&=%23%0A3%0A%0A%0AF3&=$%0A4%0A%0A%0AF4&=%25%0A5%0A%0A%0AF5&=%5E%0A6%0A%0A%0AF6&=%2F&%0A7%0A%0A%0AF7&=*%0A8%0A%0A%0AF8&=(%0A9%0A%0A%0AF9&=)%0A0%0A%0A%0AF10&=%2F_%0A-%0A%0A%0AF11&=+%0A%2F=%0A%0A%0AF12&_w:2%3B&=%0ABackspace%0A%0A%0ADel%3B&@_w:1.5%3B&=%0ATab&=Q&=W&=E&=R%0A%0A%0A%0AReset&=T%0A%0A%0A%0A15ms&=Y%0A%0A%0A%0ACal&=U%0A%0A%0A%0APgUp&_c=%23c7c3b5&t=%23ba1312%3B&=I%0A%0A%0A%0AHome&_c=%233c4041&t=%23aba18b%3B&=O%0A%0A%0A%0APgDn&=P%0A%0A%0A%0APrtSc&=%7B%0A%5B%0A%0A%0AScrlk&=%7D%0A%5D%0A%0A%0APause&_w:1.5%3B&=%7C%0A%5C%3B&@_c=%23c7c3b5&t=%23ba1312&w:1.25&w2:1.75%3B&=%0ACtrl&_x:0.5&c=%233c4041&t=%23aba18b%3B&=A&=S&=D&_c=%23c7c3b5&t=%23ba1312%3B&=F%0A%0A%0A%0APgDn&_c=%233c4041&t=%23aba18b%3B&=G%0A%0A%0A%0A0.1s&_c=%23c7c3b5&t=%23ba1312%3B&=H%0A%0A%0A%0ALeft&=J%0A%0A%0A%0ADown&=K%0A%0A%0A%0AUp&=L%0A%0A%0A%0ARight&_c=%233c4041&t=%23aba18b%3B&=%2F:%0A%2F%3B%0A%0A%0AIns&=%22%0A'%0A%0A%0ADel&_w:2.25%3B&=%0AEnter%3B&@_w:2.25%3B&=%0AShift&=Z&=X&=C&=V&_c=%23c7c3b5&t=%23ba1312%3B&=B%0A%0A%0A%0APgUp&_c=%233c4041&t=%23aba18b%3B&=N%0A%0A%0A%0AEnd&=M%0A%0A%0A%0ADefault&=%3C%0A,%0A%0A%0ALayer%202&=%3E%0A.%0A%0A%0ALayer%203&=%3F%0A%2F%2F%0A%0A%0ALayer%204&_w:2.75%3B&=%0AShift%3B&@_c=%23c7c3b5&t=%23ba1312&w:1.25%3B&=%0AFN&_c=%233c4041&t=%23aba18b&w:1.25%3B&=%0AWin&_w:1.25%3B&=%0AAlt&_p=DCS%20SPACE&w:6.25%3B&=&_p=DCS&w:1.25%3B&=%0AAlt&_c=%23c7c3b5&t=%23ba1312&w:1.25%3B&=%0AWin&_c=%233c4041&t=%23aba18b&w:1.25%3B&=%0APn&_w:1.25%3B&=%0ACtrl)
+
+## Layer 3 (Red) for OSX:
+`FN + .` to switch to Layer 3
+* [Move FN to L_Ctrl](#Move_FN)
+* `FN + R_Ctrl` to enter programming
+* [Common bindings](#common_bindings)
+* Swap Cmd/Opt keys on both sides of space bar:
+ * L_Cmd: `L_Alt` then: `L_WIN` then: `PN`
+ * L_Option: `L_WIN` then: `L_Alt` then: `PN`
+ * R_CMD: `R_Alt` then: `R_FN` (Win) then: `PN`
+ * R_Option: `R_FN` (Win) then: `R_Alt` then: `PN`
+* `FN + R_Ctrl` to exit programming
+
+Resulting programming:
+![OSX layout](img/layout-osx.png)
+OSX Layout on [keyboard-layout-editor.com](http://www.keyboard-layout-editor.com/##@_name=Pok3r%20Layer%203%20for%20OSX%2F%2FMac&author=davidjenni¬es=See%20%5Bgithub%5D(https%2F:%2F%2F%2F%2Fgithub.com%2F%2Fdavidjenni%2F%2Fpok3r-layouts)%3B&@_y:1.5&c=%233c4041&t=%23aba18b&p=DCS&a:5%3B&=%0A%0A%0A%0A%60%20~%0A%0AEsc&_a:4%3B&=!%0A1%0A%0A%0AF1&=%2F@%0A2%0A%0A%0AF2&=%23%0A3%0A%0A%0AF3&=$%0A4%0A%0A%0AF4&=%25%0A5%0A%0A%0AF5&=%5E%0A6%0A%0A%0AF6&=%2F&%0A7%0A%0A%0AF7&=*%0A8%0A%0A%0AF8&=(%0A9%0A%0A%0AF9&=)%0A0%0A%0A%0AF10&=%2F_%0A-%0A%0A%0AF11&=+%0A%2F=%0A%0A%0AF12&_w:2%3B&=%0ABackspace%0A%0A%0ADel%3B&@_w:1.5%3B&=%0ATab&=Q&=W&=E&=R%0A%0A%0A%0AReset&=T%0A%0A%0A%0A15ms&=Y%0A%0A%0A%0ACal&=U%0A%0A%0A%0APgUp&_c=%23c7c3b5&t=%23ba1312%3B&=I%0A%0A%0A%0AHome&_c=%233c4041&t=%23aba18b%3B&=O%0A%0A%0A%0APgDn&=P%0A%0A%0A%0APrtSc&=%7B%0A%5B%0A%0A%0AScrlk&=%7D%0A%5D%0A%0A%0APause&_w:1.5%3B&=%7C%0A%5C%3B&@_c=%23c7c3b5&t=%23ba1312&w:1.25&w2:1.75%3B&=%0ACtrl&_x:0.5&c=%233c4041&t=%23aba18b%3B&=A&=S&=D&_c=%23c7c3b5&t=%23ba1312%3B&=F%0A%0A%0A%0APgDn&_c=%233c4041&t=%23aba18b%3B&=G%0A%0A%0A%0A0.1s&_c=%23c7c3b5&t=%23ba1312%3B&=H%0A%0A%0A%0ALeft&=J%0A%0A%0A%0ADown&=K%0A%0A%0A%0AUp&=L%0A%0A%0A%0ARight&_c=%233c4041&t=%23aba18b%3B&=%2F:%0A%2F%3B%0A%0A%0AIns&=%22%0A'%0A%0A%0ADel&_w:2.25%3B&=%0AEnter%3B&@_w:2.25%3B&=%0AShift&=Z&=X&=C&=V&_c=%23c7c3b5&t=%23ba1312%3B&=B%0A%0A%0A%0APgUp&_c=%233c4041&t=%23aba18b%3B&=N%0A%0A%0A%0AEnd&=M%0A%0A%0A%0ADefault&=%3C%0A,%0A%0A%0ALayer%202&=%3E%0A.%0A%0A%0ALayer%203&=%3F%0A%2F%2F%0A%0A%0ALayer%204&_w:2.75%3B&=%0AShift%3B&@_c=%23c7c3b5&t=%23ba1312&w:1.25%3B&=%0AFN&_w:1.25%3B&=%0AOption&_w:1.25%3B&=%0ACMD&_c=%233c4041&t=%23aba18b&p=DCS%20SPACE&w:6.25%3B&=&_c=%23c7c3b5&t=%23ba1312&p=DCS&w:1.25%3B&=%0ACMD&_w:1.25%3B&=%0AOption&_c=%233c4041&t=%23aba18b&w:1.25%3B&=%0APn&_w:1.25%3B&=%0ACtrl)
+
+## Common key bindings for all OSs
+* CapsLock always as Ctrl:
+ * `CapsLock` then: `L_Ctrl` then: `PN` to confirm
+ * `FN + CapsLock` then: `L_Ctrl` then: `PN` to confirm
+* VIM like HJKL and Page Up/Down:
+ * Left: `FN + H` then: `FN + J` then: `PN`
+ * Down: `FN + J` then: `FN + K` then: `PN`
+ * Up: `FN + K` then: `FN + I` then: `PN`
+ * PgDown: `FN + F` then: `FN + O` then: `PN`
+ * PgUp: `FN + B` then: `FN + U` then: `PN`
+* Home: `FN + I` then: `FN + H` then: `PN`
+* Volume controls:
+ * Mute: `FN + X` then: `FN + /?` then: `PN`
+ * Vol-: `FN + C` then: `FN + ,<` then: `PN`
+ * Vol+: `FN + V` then: `FN + .>` then: `PN`
+
+## Move FN to L_Ctrl
+HJKL as cursor keys are more ergonomical to reach by moving the FN to the left Ctrl key location:
+* Switch to Layer 2 (or 3, 4); this programming is per layer
+* Unplug keyboard
+* DIP switch 4 to ON
+* Plug in keyboard again, then press `FN` then: `L_Ctrl` then: `PN` then: `PN` (to leave it in its original location)
+* DIP switch 4 back to OFF (no need to unplug)
+
+## Sources
+The how-to for these mappings is from 2 reddit threads:
+* [r/mk: HowTo program pok3r](http://www.reddit.com/r/MechanicalKeyboards/comments/35uy60/guide_howto_program_your_pok3r_programming_layers/)
+* [r/mk: HowTo media controls pok3r](http://www.reddit.com/r/MechanicalKeyboards/comments/37j3sx/guide_modification_pok3r_media_volume_controls_hw/)
+
+
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