Clean up of JSLint warnings.
Clean up of JSLint warnings.

Also updated ChocolateChip-UI to expect ChocolateChip.js version 1.1.9.

sjolicoeur/chocolatechip-ui,sourcebits-robertbiggs/chocolatechip-ui,ZLJASON/chocolatechip-ui,zartata/chocolatechip-ui,sjolicoeur/chocolatechip-ui,tranc99/chocolatechip-ui,sourcebits-robertbiggs/chocolatechip-ui,rbiggs/chocolatechip-ui,chocolatechip-ui/chocolatechipui,SoumitraAgarwal/chocolatechip-ui,rbiggs/chocolatechip-ui,chocolatechip-ui/chocolatechipui,bright-sparks/chocolatechip-ui,zartata/chocolatechip-ui,bright-sparks/chocolatechip-ui,tranc99/chocolatechip-ui,chocolatechipui/chocolatechip-ui,SoumitraAgarwal/chocolatechip-ui,chocolatechipui/chocolatechip-ui,SoumitraAgarwal/chocolatechip-ui,sourcebitsllc/chocolatechip-ui,ZLJASON/chocolatechip-ui,sourcebitsllc/chocolatechip-ui