mhassman

server-generated session_id; client generated crc32 values for chunks;

1

- require server-generated session_id value. index.html: - removed client generation of session_id value. - client now calculates crc values for chunks.. sends to server for verification.

Update AutoSuggest.js

2

getComputedStyle(element, 'line-height') was returning 'normal' thus NaN and placing the .top position incorrectly at zero. Fixed by defaulting to font-height if line-height isn't numeric.