[PyMOL] typos in the documentations

[Sahak Petrosyan]

There are two typos in the documentation page:
http://pymol.sourceforge.net/newman/user/S0300movies.html#11_4

"...
file_list = glob("mov*.pdb"):

for file in file_list
..."

should be:

"...
file_list = glob("mov*.pdb")

for file in file_list:
..."

-Sahak