removed old messy viewer
removed filesystem stuff
updated ramenlibs
fixed compile errors in last commit
merge devel
preparing to use intel SPMD
added ramenlibs
more cleanup
updated ramenlibs
more cleanup
refactored things to ramelibs
updated ramenlibs
removed unused files
some ui cleanup
experimenting with tabs
viewer tabs drag and drop test
More refactors
updated ramenlibs
removed std::auto_ptr, other changes
updated ramenlibs