Copy pasted SDM1 article as SDM2 article
Rewritten introduction so that it matches with presented material
Described optimal strategy existence
Descibed game stage dependant strategy
Described opening play
Began writing description of mid-game phase algorithm
Finished describing mid-game phase details
Described possible improvements for mid-game phase algorithm
Described end-game phase
Described pre-end game
Described test results and written summary
Editorial fixes
Merge branch 'sdm2_scrabble-article'