wrapped source_code in div to display evenly with input/output below (#100)
wrapped source_code in div to display evenly with input/output below (#100)

changed diff mode to text
snobbs/code_court,spacetag/code_court,BenDoan/code_court,BenDoan/code_court,snobbs/code_court,unoacm/code_court,spacetag/code_court,unoacm/code_court,spacetag/code_court,BenDoan/code_court,unoacm/code_court,spacetag/code_court,snobbs/code_court,snobbs/code_court,BenDoan/code_court,unoacm/code_court