Check character notes & improve readability

[r12a]

Orthography notes:

• add details & summary to first section
• move map sections to start of parent section
  • add new intro to map sections
  • move h4 headings from basics section to map section
  • remove tap/mouseover instructions from parent section intro
• read carefully and edit for readability & content
• ensure that character notes
  • reflect info in description
  • have an example, where available
  • indicate infrequent usage
  • have no floating periods after examples
• add Alphabet section
• add Encoding choices section
• add missing _map sections
  • replace intros
  • split lowercase & uppercase
  • remove examples
  • fix markup for uncommon items
  • remove (draft) from title
• move the letter-spacing section up and rename as text spacing
• add a tone section to the phonology section

Character usage:

• check that character usage has same chars as index
• add new -aux fields

Spreadsheet:

• Rearrange so that key column takes precedence
• Make changes to improve type-assist
• Check for gaps in other columns

Abugidas
India

• Bengali
• Devanagari
• Kashmiri
• Gujarati
• Gurmukhi
• Malayalam
• Newa
• Odia
• Sinhala
• Tamil
• Telugu
• Tibetan

SE Asia

• Balinese
• Shan
• Buginese
• Burmese
• Javanese
• Khmer
• Lisu
• New Tai Lue
• Northern Thai
• Tai Khun
• Sundanese
• Tai Le
• Thai

Abjads

• Arabic
• Persian
• Syriac
• Hebrew
• Urdu

Alphabets
Vowel letters

• Adlam
• Armenian
• Bamanan
• Bassa
• Russian
• Georgian
• Greek
• Rohingya
• Mongolian
• N'Ko
• Santali
• Osage
• Tifinagh

Latin-based

• Bamanan
• Fula
• Hausa (boko)

Vowel diacritics

• Assyrian Neo-Aramaic
• Dhivehi
• Hausa
• Kashmiri
• Mandaic

Vowel signs

• Kayah li
• Lao
• Tai Viet
• Turoyo
• Uighur

Syllabics
Featural

• Ethiopic
• Inuktitut
• Plains Cree
• Korean

Simple

• Bamum
• Cherokee
• Vai

CJT

• Chinese
• Japanese