[general] Template update

[r12a]

• Change h1 to

<h1>XXXX</h1>
<div class="orthographyLine">XXXX script orthography notes</div>

• change
  vowel-sign to vowel sign
  prescript / pre-script to pre-base
  prebase to pre-base
  postscript to post-base
• Move maps to end of section
• Add/correct examples in maps
• summary: remove mark tags; add glossary links
• copy summary to vowel and consonant sections
• move Structure and Tone inside Phonology
   
• change examples for inherent vowel and vowel signs
• rewrite the vowel signs section, and tidy those just following
• change heading Pre-base vowel signs to Pre-base vowel glyphs
• add figures for prebase and circumgraph sections
   
• increase size of examples
• change heading Pre-base vowel signs to Pre-base vowel glyphs
• change heading Orthographic Syllables to Larger typographic units
• convert some images to SVG
  and captions to side
   
• add links to https://github.com/r12a/typesamples/issues
  <p>See <a href="https://github.com/r12a/typesamples/issues/9" target="_blank">type samples</a>.</p>
   
• Add example words to details and ensure ipa is segmented
• add .h class to details
   
• check that the spreadsheet has statuses for all characters with a status in the character list figures
   
• Add Graphemes section
• Update line-break section
• Add baselines & line height section

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Abugidas
India

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

SE Asia

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

Abjads

• Arabic
• Syriac
• Hebrew
• Urdu

Alphabets
Vowel letters

• Adlam
• Armenian
• Bamanan
• Bassa
• Fula
• Garay
• Georgian
• Greek
• Hausa
• Mongolian
• N'Ko
• Rohingya
• Russian
• Santali
• Sunuwar
• Osage
• Tifinagh
• Ukrainian

Vowel diacritics

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

Vowel signs

• Kayah li
• Lao
• Tai Viet

Syllabics
Featural

• Ethiopic
• Inuktitut
• Plains Cree
• Korean

Simple

• Bamum
• Cherokee
• Vai

CJT

• Chinese
• Japanese