Typos in documentation

[es183923]

The documentation here has some typos
in the supported math symbols section,

\       Multiplication Operator eg. 23 results 6

should be

*       Multiplication Operator eg. 2*3 results 6

in the Adding token using constituents of eval method of mexp object section,
"lex method takes list of tokens as explained here as second second arguments"

should be

"lex method takes list of tokens as explained here as second second arguments"

in the Adding tokens using eval method of mexp object section,

var value = =mexp.eval(exp,[token1,token2,...],pair);  

should be

var value = mexp.eval(exp,[token1,token2,...],pair);  

in the Functions with two parameters section,
the phrase "two number/argument" should be "two numbers/arguments", as well as in Functions with three parameters