Fix a few typos in comments
Fix a few typos in comments

pymssql/pymssql,JimDennis/pymssql,klothe/pymssql,Aloomaio/pymssql,Aloomaio/pymssql,bladams/pymssql,bladams/pymssql,zerolugithub/pymssql,JimDennis/pymssql,ramiro/pymssql,pymssql/pymssql,klothe/pymssql,klothe/pymssql,ramiro/pymssql,JimDennis/pymssql,Aloomaio/pymssql,zerolugithub/pymssql,ramiro/pymssql,zerolugithub/pymssql,bladams/pymssql