Solves the system tests that are failing

the problem was with importing the modules in the very beggining. It was
necessary to let the modules to be imported in run time.

re #7690

Code/Mantid/Framework/PythonInterface/plugins/algorithms/WorkflowAlgorithms/ForCE.py

@@ -1,7 +1,6 @@
 # Algorithm to start Force
 from mantid.api import PythonAlgorithm, AlgorithmFactory
 from mantid.kernel import StringListValidator, StringMandatoryValidator, logger
-from IndirectForce import IbackStart, InxStart
 
 class ForCE(PythonAlgorithm):
 
@@ -34,6 +33,7 @@ def PyExec(self):
 		saveOp = self.getProperty('Save')
 		plotOp = self.getPropertyValue('Plot')
 
+                from IndirectForce import IbackStart, InxStart
 		if mode == 'ASCII':
 			IbackStart(instr,run,ana,refl,rejectZ,useM,verbOp,plotOp,saveOp)
 		if mode == 'INX':

Code/Mantid/Framework/PythonInterface/plugins/algorithms/WorkflowAlgorithms/Symmetrise.py

@@ -1,7 +1,6 @@
 # Algorithm to start Symmetrise
 from mantid.api import PythonAlgorithm, AlgorithmFactory
 from mantid.kernel import StringListValidator, StringMandatoryValidator
-import IndirectSymm as Main
 
 class Symmetrise(PythonAlgorithm):
 
@@ -32,6 +31,7 @@ def PyExec(self):
 		verbOp = self.getProperty('Verbose')
 		plotOp = self.getProperty('Plot')
 		saveOp = self.getProperty('Save')
+                import IndirectSymm as Main
 		Main.SymmStart(inType,sam,cut,verbOp,plotOp,saveOp)
 
 AlgorithmFactory.subscribe(Symmetrise)         # Register algorithm with Mantid