Remove broken makeDecimal128 safe-mode reference.

BSLS_ASSERT_SAFE guards were calling a non-existent function.  This
will be revisited, but this should allow safe-mode builds to
compile.
doPutCommon contract.

Fix the contract for doPutCommon.
BDE

Fix the names to BDE standard.
Remove namespaces in function calls.
Minor change for number formatting contract.