Use FLOAT_CMP to fix test failure on i386 and others in convolve.py
Use FLOAT_CMP to fix test failure on i386 and others in convolve.py

larrybradley/astropy,lpsinger/astropy,pllim/astropy,StuartLittlefair/astropy,StuartLittlefair/astropy,StuartLittlefair/astropy,saimn/astropy,StuartLittlefair/astropy,lpsinger/astropy,pllim/astropy,lpsinger/astropy,lpsinger/astropy,astropy/astropy,pllim/astropy,astropy/astropy,astropy/astropy,larrybradley/astropy,pllim/astropy,larrybradley/astropy,saimn/astropy,larrybradley/astropy,mhvk/astropy,larrybradley/astropy,saimn/astropy,saimn/astropy,pllim/astropy,astropy/astropy,mhvk/astropy,lpsinger/astropy,saimn/astropy,mhvk/astropy,StuartLittlefair/astropy,astropy/astropy,mhvk/astropy,mhvk/astropy