added -maxwarn option to grompp command of gmx solvate

[thepineapplepirate]

this will allow users to override non-fatal warnings when solvating any given system.

[thepineapplepirate]

this submission includes the addition of -maxwarn to the tool, as well as bumping up version of galaxy from 0 to 1

[thepineapplepirate]

yes sir, this one is ready :)

[simonbray]

thanks!