Add modue synlinks to gitignore
Add modue synlinks to gitignore

The spec tests now expect the modulepath
spec/fixtures/modules to contain links to all
of the modules that are required to run the
unit tests.

In order to run the tests, I need to create links
for these modules, but if I check in those links, it
will mess up the tests when they run in travis-ci.

stackforge/fuel-library,eayunstack/fuel-library,SmartInfrastructures/fuel-library-dev,xarses/fuel-library,eayunstack/fuel-library,SmartInfrastructures/fuel-library-dev,huntxu/fuel-library,ddepaoli3/fuel-library-dev,slystopad/fuel-lib,stackforge/fuel-library,SmartInfrastructures/fuel-library-dev,zhaochao/fuel-library,ddepaoli3/fuel-library-dev,zhaochao/fuel-library,xarses/fuel-library,Metaswitch/fuel-library,Metaswitch/fuel-library,stackforge/fuel-library,slystopad/fuel-lib,slystopad/fuel-lib,zhaochao/fuel-library,zhaochao/fuel-library,stackforge/fuel-library,eayunstack/fuel-library,huntxu/fuel-library,SmartInfrastructures/fuel-library-dev,SmartInfrastructures/fuel-library-dev,zhaochao/fuel-library,Metaswitch/fuel-library,xarses/fuel-library,Metaswitch/fuel-library,ddepaoli3/fuel-library-dev,huntxu/fuel-library,ddepaoli3/fuel-library-dev,xarses/fuel-library,huntxu/fuel-library,ddepaoli3/fuel-library-dev,eayunstack/fuel-library,slystopad/fuel-lib,huntxu/fuel-library,eayunstack/fuel-library