converter/ibm_5291: Configurator support and readme cleanup (qmk#4654)

* converter/ibm_5291: Configurator support

- added layout data to info.json file
- corrected keyboard_folder value

* converter/ibm_5291: readme cleanup

- Fixed "image" url (target of link was a web page; changed markdown formatting to text link)
- Sentence capitalization fixes
- markdown formatting fixes for readability

keyboards/converter/ibm_5291/info.json

@@ -1,6 +1,97 @@
 {
   "keyboard_name": "IBM 5291",
-  "keyboard_folder": "converter/5291",
+  "keyboard_folder": "converter/ibm_5291",
   "url": "https://deskthority.net/wiki/IBM_Model_F#IBM_5291_Keyboard",
-  "maintainer": "listofoptions"
+  "maintainer": "listofoptions",
+  "width": 21,
+  "height": 5,
+  "layouts": {
+    "LAYOUT": {
+      "layout": [
+        {"label":"Sys Req", "x":0, "y":0},
+        {"label":"Cmd", "x":1, "y":0},
+        {"label":"`", "x":2.25, "y":0},
+        {"label":"1", "x":3.25, "y":0},
+        {"label":"2", "x":4.25, "y":0},
+        {"label":"3", "x":5.25, "y":0},
+        {"label":"4", "x":6.25, "y":0},
+        {"label":"5", "x":7.25, "y":0},
+        {"label":"6", "x":8.25, "y":0},
+        {"label":"7", "x":9.25, "y":0},
+        {"label":"8", "x":10.25, "y":0},
+        {"label":"9", "x":11.25, "y":0},
+        {"label":"0", "x":12.25, "y":0},
+        {"label":"-", "x":13.25, "y":0},
+        {"label":"=", "x":14.25, "y":0},
+        {"label":"Backspace", "x":15.25, "y":0, "w":1.75},
+        {"label":"Reverse Tab", "x":17, "y":0, "w":2},
+        {"label":"Dup", "x":19, "y":0, "w":2},
+        {"label":"Del", "x":0, "y":1},
+        {"label":"Erase Input", "x":1, "y":1},
+        {"label":"Tab", "x":2.25, "y":1, "w":1.5},
+        {"label":"Q", "x":3.75, "y":1},
+        {"label":"W", "x":4.75, "y":1},
+        {"label":"E", "x":5.75, "y":1},
+        {"label":"R", "x":6.75, "y":1},
+        {"label":"T", "x":7.75, "y":1},
+        {"label":"Y", "x":8.75, "y":1},
+        {"label":"U", "x":9.75, "y":1},
+        {"label":"I", "x":10.75, "y":1},
+        {"label":"O", "x":11.75, "y":1},
+        {"label":"P", "x":12.75, "y":1},
+        {"label":"¢", "x":13.75, "y":1},
+        {"label":"\\", "x":14.75, "y":1, "w":1.25},
+        {"label":"7", "x":17, "y":1},
+        {"label":"8", "x":18, "y":1},
+        {"label":"9", "x":19, "y":1},
+        {"label":"Field -", "x":20, "y":1},
+        {"label":"Print", "x":0, "y":2},
+        {"label":"Help", "x":1, "y":2},
+        {"label":"Caps Lock", "x":2.25, "y":2, "w":1.75},
+        {"label":"A", "x":4, "y":2},
+        {"label":"S", "x":5, "y":2},
+        {"label":"D", "x":6, "y":2},
+        {"label":"F", "x":7, "y":2},
+        {"label":"G", "x":8, "y":2},
+        {"label":"H", "x":9, "y":2},
+        {"label":"J", "x":10, "y":2},
+        {"label":"K", "x":11, "y":2},
+        {"label":"L", "x":12, "y":2},
+        {"label":";", "x":13, "y":2},
+        {"label":"'", "x":14, "y":2},
+        {"label":"{", "x":15, "y":2},
+        {"label":"Field Exit", "x":16, "y":1, "h":2},
+        {"label":"4", "x":17, "y":2},
+        {"label":"5", "x":18, "y":2},
+        {"label":"6", "x":19, "y":2},
+        {"label":"Roll Up", "x":0, "y":3},
+        {"label":"Roll Down", "x":1, "y":3},
+        {"label":"Shift", "x":2.25, "y":3, "w":1.25},
+        {"label":"<", "x":3.5, "y":3},
+        {"label":"Z", "x":4.5, "y":3},
+        {"label":"X", "x":5.5, "y":3},
+        {"label":"C", "x":6.5, "y":3},
+        {"label":"V", "x":7.5, "y":3},
+        {"label":"B", "x":8.5, "y":3},
+        {"label":"N", "x":9.5, "y":3},
+        {"label":"M", "x":10.5, "y":3},
+        {"label":",", "x":11.5, "y":3},
+        {"label":".", "x":12.5, "y":3},
+        {"label":"/", "x":13.5, "y":3},
+        {"label":"Shift", "x":14.5, "y":3, "w":1.5},
+        {"label":"Return", "x":16, "y":3},
+        {"label":"1", "x":17, "y":3},
+        {"label":"2", "x":18, "y":3},
+        {"label":"3", "x":19, "y":3},
+        {"label":"Field +", "x":20, "y":2, "h":3},
+        {"label":"Left", "x":0, "y":4},
+        {"label":"Right", "x":1, "y":4},
+        {"label":"Error Reset", "x":2.25, "y":4, "w":2},
+        {"label":"Space", "x":4.25, "y":4, "w":9.75},
+        {"label":"Enter Rec Adv", "x":14, "y":4, "w":2},
+        {"label":"0", "x":16, "y":4, "w":2},
+        {"label":".", "x":18, "y":4, "w":2}
+      ]
+    }
+  }
 }

keyboards/converter/ibm_5291/readme.md

@@ -1,6 +1,6 @@
 # IBM 5291 keyboard converter
 
-![5291](https://deskthority.net/wiki/IBM_Model_F#IBM_5291_Keyboard)
+[IBM 5291](https://deskthority.net/wiki/IBM_Model_F#IBM_5291_Keyboard)
 
 A converter for the eponymous keyboard.
 
@@ -14,7 +14,7 @@ Make example for this keyboard (after setting up your build environment):
 See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
 
 
-the pinout is as follows:
+The pinout is as follows:
 
 IBM−5291−Cable to Pinhead−14 
 
@@ -35,7 +35,8 @@ IBM−5291−Cable to Pinhead−14
 13| Strobe
 14| Out   
 
-the pins on this connector are organized ![here](https://geekhack.org/index.php?action=dlattach;topic=48950.0;attach=36759;image)
+The pins on this connector are organized  
+![here](https://geekhack.org/index.php?action=dlattach;topic=48950.0;attach=36759;image)
 
 IBM−5291−2 Cable with DB15M connector
 
@@ -55,10 +56,11 @@ IBM−5291−2 Cable with DB15M connector
 |14    | PE 
 |15    | NC
 
-the above connector is actually numbered so it should be easier to determine
+The above connector is actually numbered so it should be easier to determine
 where the needed connections are.
 
-to connect to the teensy, the following are pins are needed (if you should choose not set your own):
+To connect to the teensy, the following are pins are needed (if you should choose not set your own):
+
 * PB0 -> PB6 are connected to D0 -> D6
 * +5V is connected to the corresponding teensy pin
 * gnd is as well, only one of the gnd pins needs to be connected though.