bug-fix for symmetric preconditioner apply with BJacobi and minor housekeeping
Make the error message for incorrect PCSide and NormType clearer
No need for KSP types to check if the PCSide in the KSP is supported. This is automatically handled by the KSPSetSupportedNorm() mechanism
Bug fix for PCSide symmetric and bjacobi
Add support for PCSide symmetric and multiple blocks per rank in bjacobi
Add test case for -pc_type bjacobi -ksp_pc_side symmetric