Added read "word.txt" file to generate initial words in StoreStateController (Called when no stored state file exists). Added new word types in Word (model). NOTE: need to add new type in word -type table AND need to add more "Add Random xx" buttons
Fixed problem of word number decreases on the requestED side in swap by removing uncessasy remove clauses in BrokerManager. TODO: add new "Add Random XXX" buttons.