Enabled lexer driver. Temporarily disabled scanner driver.
Fixed redundant variable references in token.js functions.
Enabled lexer driver loop in Init module. Added missing carriage return detection in Character module.
Testing lexer checks for whitespaces and alphanumerics.
Fixed bug with isAlphanumeric() condition check in Token module. Minor tweaks to token identifiers.
Refactored token identifiers.
Added character lookahead function in Scanner module. Minor code cleanup.
Added basic token identification to characters.
Added output dumping for lexer.