Ensured with jslint that only one var statement exists in each function.
Ensured with jslint that only one var statement exists in each function.

Use this jslint configuration without errors: /*jslint white: true, onevar: true, browser: true, undef: true, nomen: true, bitwise: true, regexp: true, newcap: true, immed: true */
rustyio/BERT-JS,rustyio/BERT-JS