Added initial load of available bots
Merge branch 'master' of https://github.com/lamkeewei/battleships

* 'master' of https://github.com/lamkeewei/battleships:
  adding 'generateStr'

Received generateStr
Merge branch 'master' of https://github.com/lamkeewei/battleships

* 'master' of https://github.com/lamkeewei/battleships:
  adding java support and updated auto saving accordingly
Added level selection function and score updating
Added level selection function and score updating