Fix JSHint warnings in console.html
Fix JSHint warnings in console.html

Also use === and !== for more predictable comparisons instead of == and !=

The "dot notation" warnings were not fixed as array-style access provides more clarity here.
Those warnings can be suppressed with: /* jshint sub:true */
pdfernhout/python-clblob,pdfernhout/python-clblob,pdfernhout/python-clblob