Gurmukhiutils

* build: upgrade CI build to node 12 (b879b7d)
* Merge pull request 134 from ShabadOS/subscript-support (88476b4)
* refactor(toEnglish): remove explicit passthrough list in favour of passthrough by default (a497a4a)
* fix(toEnglish): add passthrough for letters that are not in the transliteration map (b256c3e)
* build: move pre-commit hook to correct hooks section in package.json (f6443de)
* build(deps-dev): bump release-it from 12.4.3 to 13.1.1 (8f8cea4)
* build: upgrade husky pre-commit hook in package.json (c2dfc2e)
* build(deps-dev): bump husky from 0.14.3 to 4.2.3 (2bc4e05)
* build(deps): [security] bump acorn from 6.1.0 to 6.4.1 (33e3121)
* build(deps-dev): bump mocha from 5.2.0 to 7.1.1 (5f862be)
* build(deps-dev): bump eslint-plugin-import from 2.19.1 to 2.20.1 (cf480cd)
* build(deps-dev): bump eslint-plugin-react from 7.17.0 to 7.18.3 (21b2c38)
* build(deps-dev): bump nyc from 14.1.1 to 15.0.0 (92a523e)
* [Security] Bump tar from 4.4.1 to 4.4.10 (6d6bbf7)
* [Security] Bump lodash.template from 4.4.0 to 4.5.0 (38f634a)
* Bump escape-string-regexp from 1.0.5 to 2.0.0 (e454bed)

* Merge pull request 125 from ShabadOS/123-three-letter-words-with-haha-in-middle (f00d5ca)
* feat: simplify transliteration of multiple vowel sounds (0234b2b)
* feat: transliterate consonant-haha-consonant pattern with a dulaav (ce8322b)

* Switch to Basics of Sikhi Transliterations (112) (e44322c)
* fix(english): 'jeeo' instead of 'jeeau' (9bbe968)
* test(english): update tests to pass checks (e904eaa)
* fix(english): remove unused prevLetter parameter (bba9ac8)
* fix(english): update to closely match BoS translit (1eae200)
* test(toEnglish): update to BoS translit from preetcharan (9c8e577)
* test(english): update tests for BoS translit (fe100c7)
* fix(english): update rules for BoS transliteration (db4cfed)
* fix(english): restore space mapping (14b9e6d)
* feat(english): switch to Basics of Sikhi key map (94958cf)

* build: use correct flag to disable clean git working directory (8a79731)
* build(ci): use CircleCI pipelines (bec3116)
* fix: update TS typings (d767e3a)
* Fix Yakash and Half-Yaiyha conversion issues (75) (d154ae6)
* fix(toAscii): Add Î to Sihari swap rule 63 (80b9ac7)
* test(toAscii): Add ਭ੍ਯਿੋ 63 (439d967)
* test(toHindi): Update Yakash 28 (1c5c8e4)
* test(toAscii): Update Yakash 28 (482106b)
* fix(toUnicode): Add Î to Sihari swap rule 63 (63a4ce1)
* test(toUnicode): Add test for ਭ੍ਯਿੋ 63 (1fc8fa2)
* fix(toUnicode): Yakash before Sihari 28 (2b1c93e)
* test(toUnicode): Add proper Yakash conversions (f93b40d)
* chore(npm): Update devDependencies (5700473)

* Merge pull request 30 from ShabadOS/stripVishraams (7d0d4df)
* fix(firstLetters): update examples with proper case for withVishraams (8200c72)
* Merge branch 'master' into stripVishraams (bfac190)
* tests(firstLetters): change stripVishraams to withVishraams (72f1716)
* feat(firstLetters): add optional withVishraams option (51c2d31)
* test(firstLetters): add tests for stripVishraams option (bca616b)
* test(firstLetters): add stripVishraam test (4c94945)

* Fix render issue when converting imil´o from ASCII (29) (8127d22)
* test(toUnicode): Update for ਬਾਸੁਦੇਵਸਿੵ (c45f41d)
* fix(toUnicode): Remove ´ from pair akhar rule (9648726)
* test(toUnicode): Correct tests for pair yaiyha rule change (e995e42)
* fix(toUnicode): Add Tippi to Pair Yaiyha rule (45ac93f)
* fix(toUnicode): Remove extra regex variable (5c35d58)
* build: Update npm modules (83396ed)
* fix(toUnicode): fix render issue for imil´o 28 (a314206)