Docstring improvements for MxDecimal and MxNumeric result processors.
Docstring improvements for MxDecimal and MxNumeric result processors.

Cito/sqlalchemy,alex/sqlalchemy,j5int/sqlalchemy,bdupharm/sqlalchemy,inspirehep/sqlalchemy,wfxiang08/sqlalchemy,davidjb/sqlalchemy,epa/sqlalchemy,WinterNis/sqlalchemy,EvaSDK/sqlalchemy,halfcrazy/sqlalchemy,ThiefMaster/sqlalchemy,alex/sqlalchemy,sandan/sqlalchemy,wujuguang/sqlalchemy,epa/sqlalchemy,pdufour/sqlalchemy,olemis/sqlalchemy,alex/sqlalchemy,sandan/sqlalchemy,davidfraser/sqlalchemy,davidfraser/sqlalchemy,elelianghh/sqlalchemy,ThiefMaster/sqlalchemy,zzzeek/sqlalchemy,Cito/sqlalchemy,davidjb/sqlalchemy,wfxiang08/sqlalchemy,276361270/sqlalchemy,EvaSDK/sqlalchemy,Akrog/sqlalchemy,Akrog/sqlalchemy,graingert/sqlalchemy,inspirehep/sqlalchemy,monetate/sqlalchemy,pdufour/sqlalchemy,monetate/sqlalchemy,dstufft/sqlalchemy,hsum/sqlalchemy,bootandy/sqlalchemy,halfcrazy/sqlalchemy,sqlalchemy/sqlalchemy,bootandy/sqlalchemy,j5int/sqlalchemy,olemis/sqlalchemy,itkovian/sqlalchemy,WinterNis/sqlalchemy,276361270/sqlalchemy,robin900/sqlalchemy,bdupharm/sqlalchemy,itkovian/sqlalchemy,dstufft/sqlalchemy,robin900/sqlalchemy,brianv0/sqlalchemy,brianv0/sqlalchemy,wujuguang/sqlalchemy,graingert/sqlalchemy,Cito/sqlalchemy,elelianghh/sqlalchemy,hsum/sqlalchemy