Tag tests for U+180E and complete coverage for RegExp matching

features.txt

test/built-ins/Number/S9.3.1_A2_U180E.js

test/built-ins/Number/S9.3.1_A3_T1_U180E.js

test/built-ins/Number/S9.3.1_A3_T2_U180E.js

test/built-ins/RegExp/S15.10.2.12_A1_T1.js

test/built-ins/RegExp/dotall/with-dotall-unicode.js

test/built-ins/RegExp/dotall/with-dotall.js

test/built-ins/RegExp/dotall/without-dotall-unicode.js

test/built-ins/RegExp/dotall/without-dotall.js

test/built-ins/RegExp/u180e.js

...s/String/prototype/toLocaleLowerCase/Final_Sigma_U180E.js

...ilt-ins/String/prototype/toLowerCase/Final_Sigma_U180E.js

test/built-ins/String/prototype/trim/u180e.js

test/built-ins/parseFloat/S15.1.2.3_A2_T10_U180E.js

test/built-ins/parseInt/S15.1.2.2_A2_T10_U180E.js

...anguage/comments/mongolian-vowel-separator-single-eval.js

...ssions/template-literal/mongolian-vowel-separator-eval.js

...expressions/template-literal/mongolian-vowel-separator.js

...anguage/literals/regexp/mongolian-vowel-separator-eval.js

test/language/literals/regexp/mongolian-vowel-separator.js