Index: tests/regression/Potential/FitPotential/pre/angle_common.pdb
===================================================================
--- tests/regression/Potential/FitPotential/pre/angle_common.pdb	(revision 16c6f7843f246e0e7ac0521b380137a10e710076)
+++ tests/regression/Potential/FitPotential/pre/angle_common.pdb	(revision 16c6f7843f246e0e7ac0521b380137a10e710076)
@@ -0,0 +1,88 @@
+REMARK created by molecuilder on Fri Oct 21 00:47:52 2016, time step 0
+ATOM      1 O01 0non 01         10.000  10.000  10.383  0.00  0.00           O 0
+ATOM      2 H01 0non 01         10.609  10.000   9.657  0.00  0.00           H 0
+ATOM      3 H02 0non 01          9.391  10.000   9.657  0.00  0.00           H 0
+CONECT    1    2    3                                                           
+CONECT    2    1                                                                
+CONECT    3    1                                                                
+END
+REMARK created by molecuilder on Fri Oct 21 00:47:52 2016, time step 0
+ATOM      1 O01 0non 01         10.000  10.000  10.383  0.00  0.00           O 0
+ATOM      2 H01 0non 01         10.640  10.000   9.684  0.00  0.00           H 0
+ATOM      3 H02 0non 01          9.360  10.000   9.684  0.00  0.00           H 0
+CONECT    1    2    3                                                           
+CONECT    2    1                                                                
+CONECT    3    1                                                                
+END
+REMARK created by molecuilder on Fri Oct 21 00:47:52 2016, time step 0
+ATOM      1 O01 0non 01         10.000  10.000  10.383  0.00  0.00           O 0
+ATOM      2 H01 0non 01         10.670  10.000   9.713  0.00  0.00           H 0
+ATOM      3 H02 0non 01          9.330  10.000   9.713  0.00  0.00           H 0
+CONECT    1    2    3                                                           
+CONECT    2    1                                                                
+CONECT    3    1                                                                
+END
+REMARK created by molecuilder on Fri Oct 21 00:47:52 2016, time step 0
+ATOM      1 O01 0non 01         10.000  10.000  10.383  0.00  0.00           O 0
+ATOM      2 H01 0non 01         10.699  10.000   9.743  0.00  0.00           H 0
+ATOM      3 H02 0non 01          9.301  10.000   9.743  0.00  0.00           H 0
+CONECT    1    2    3                                                           
+CONECT    2    1                                                                
+CONECT    3    1                                                                
+END
+REMARK created by molecuilder on Fri Oct 21 00:47:52 2016, time step 0
+ATOM      1 O01 0non 01         10.000  10.000  10.383  0.00  0.00           O 0
+ATOM      2 H01 0non 01         10.726  10.000   9.774  0.00  0.00           H 0
+ATOM      3 H02 0non 01          9.274  10.000   9.774  0.00  0.00           H 0
+CONECT    1    2    3                                                           
+CONECT    2    1                                                                
+CONECT    3    1                                                                
+END
+REMARK created by molecuilder on Fri Oct 21 00:47:52 2016, time step 0
+ATOM      1 O01 0non 01         10.000  10.000  10.383  0.00  0.00           O 0
+ATOM      2 H01 0non 01         10.752  10.000   9.806  0.00  0.00           H 0
+ATOM      3 H02 0non 01          9.248  10.000   9.806  0.00  0.00           H 0
+CONECT    1    2    3                                                           
+CONECT    2    1                                                                
+CONECT    3    1                                                                
+END
+REMARK created by molecuilder on Fri Oct 21 00:47:53 2016, time step 0
+ATOM      1 O01 0non 01         10.000  10.000  10.383  0.00  0.00           O 0
+ATOM      2 H01 0non 01         10.776  10.000   9.839  0.00  0.00           H 0
+ATOM      3 H02 0non 01          9.224  10.000   9.839  0.00  0.00           H 0
+CONECT    1    2    3                                                           
+CONECT    2    1                                                                
+CONECT    3    1                                                                
+END
+REMARK created by molecuilder on Fri Oct 21 00:47:53 2016, time step 0
+ATOM      1 O01 0non 01         10.000  10.000  10.383  0.00  0.00           O 0
+ATOM      2 H01 0non 01         10.799  10.000   9.874  0.00  0.00           H 0
+ATOM      3 H02 0non 01          9.201  10.000   9.874  0.00  0.00           H 0
+CONECT    1    2    3                                                           
+CONECT    2    1                                                                
+CONECT    3    1                                                                
+END
+REMARK created by molecuilder on Fri Oct 21 00:47:53 2016, time step 0
+ATOM      1 O01 0non 01         10.000  10.000  10.383  0.00  0.00           O 0
+ATOM      2 H01 0non 01         10.821  10.000   9.909  0.00  0.00           H 0
+ATOM      3 H02 0non 01          9.179  10.000   9.909  0.00  0.00           H 0
+CONECT    1    2    3                                                           
+CONECT    2    1                                                                
+CONECT    3    1                                                                
+END
+REMARK created by molecuilder on Fri Oct 21 00:47:53 2016, time step 0
+ATOM      1 O01 0non 01         10.000  10.000  10.383  0.00  0.00           O 0
+ATOM      2 H01 0non 01         10.841  10.000   9.945  0.00  0.00           H 0
+ATOM      3 H02 0non 01          9.159  10.000   9.945  0.00  0.00           H 0
+CONECT    1    2    3                                                           
+CONECT    2    1                                                                
+CONECT    3    1                                                                
+END
+REMARK created by molecuilder on Fri Oct 21 00:47:53 2016, time step 0
+ATOM      1 O01 0non 01         10.000  10.000  10.383  0.00  0.00           O 0
+ATOM      2 H01 0non 01         10.859  10.000   9.983  0.00  0.00           H 0
+ATOM      3 H02 0non 01          9.141  10.000   9.983  0.00  0.00           H 0
+CONECT    1    2    3                                                           
+CONECT    2    1                                                                
+CONECT    3    1                                                                
+END
