BUG: Remove BUILD_* GDCM settings from the cache
BUG: Remove BUILD_* GDCM settings from the cache

Avoid the impression that these are for ITK.

hjmjohnson/ITK,malaterre/ITK,vfonov/ITK,InsightSoftwareConsortium/ITK,vfonov/ITK,malaterre/ITK,LucasGandel/ITK,BRAINSia/ITK,InsightSoftwareConsortium/ITK,thewtex/ITK,InsightSoftwareConsortium/ITK,BRAINSia/ITK,Kitware/ITK,richardbeare/ITK,Kitware/ITK,BRAINSia/ITK,hjmjohnson/ITK,LucasGandel/ITK,malaterre/ITK,vfonov/ITK,InsightSoftwareConsortium/ITK,thewtex/ITK,hjmjohnson/ITK,thewtex/ITK,richardbeare/ITK,Kitware/ITK,richardbeare/ITK,malaterre/ITK,malaterre/ITK,vfonov/ITK,InsightSoftwareConsortium/ITK,BRAINSia/ITK,hjmjohnson/ITK,richardbeare/ITK,thewtex/ITK,LucasGandel/ITK,vfonov/ITK,vfonov/ITK,BRAINSia/ITK,InsightSoftwareConsortium/ITK,thewtex/ITK,LucasGandel/ITK,malaterre/ITK,BRAINSia/ITK,richardbeare/ITK,LucasGandel/ITK,Kitware/ITK,hjmjohnson/ITK,BRAINSia/ITK,malaterre/ITK,LucasGandel/ITK,hjmjohnson/ITK,Kitware/ITK,malaterre/ITK,vfonov/ITK,thewtex/ITK,LucasGandel/ITK,vfonov/ITK,LucasGandel/ITK,vfonov/ITK,richardbeare/ITK,Kitware/ITK,hjmjohnson/ITK,malaterre/ITK,richardbeare/ITK,InsightSoftwareConsortium/ITK,Kitware/ITK,thewtex/ITK