Changes in derived_rb_evaluation.C for -Wshadow.
Changes in derived_rb_evaluation.C for -Wshadow.

Issue #24.

giorgiobornia/libmesh,giorgiobornia/libmesh,BalticPinguin/libmesh,dknez/libmesh,capitalaslash/libmesh,pbauman/libmesh,pbauman/libmesh,roystgnr/libmesh,90jrong/libmesh,coreymbryant/libmesh,friedmud/libmesh,jiangwen84/libmesh,roystgnr/libmesh,dknez/libmesh,roystgnr/libmesh,benkirk/libmesh,vikramvgarg/libmesh,permcody/libmesh,vikramvgarg/libmesh,Mbewu/libmesh,90jrong/libmesh,capitalaslash/libmesh,cahaynes/libmesh,BalticPinguin/libmesh,markcmiller86/libmesh_silo,friedmud/libmesh,coreymbryant/libmesh,benkirk/libmesh,dmcdougall/libmesh,dschwen/libmesh,salazardetroya/libmesh,jwpeterson/libmesh,capitalaslash/libmesh,benkirk/libmesh,dmcdougall/libmesh,coreymbryant/libmesh,jwpeterson/libmesh,salazardetroya/libmesh,aeslaughter/libmesh,dknez/libmesh,coreymbryant/libmesh,karpeev/libmesh,BalticPinguin/libmesh,friedmud/libmesh,90jrong/libmesh,vikramvgarg/libmesh,benkirk/libmesh,karpeev/libmesh,karpeev/libmesh,libMesh/libmesh,capitalaslash/libmesh,markcmiller86/libmesh_silo,libMesh/libmesh,dschwen/libmesh,coreymbryant/libmesh,BalticPinguin/libmesh,pbauman/libmesh,jiangwen84/libmesh,pbauman/libmesh,libMesh/libmesh,permcody/libmesh,Mbewu/libmesh,balborian/libmesh,cahaynes/libmesh,Mbewu/libmesh,benkirk/libmesh,markcmiller86/libmesh_silo,hrittich/libmesh,benkirk/libmesh,svallaghe/libmesh,vikramvgarg/libmesh,cahaynes/libmesh,capitalaslash/libmesh,hrittich/libmesh,pbauman/libmesh,dmcdougall/libmesh,balborian/libmesh,jiangwen84/libmesh,giorgiobornia/libmesh,Mbewu/libmesh,markcmiller86/libmesh_silo,benkirk/libmesh,coreymbryant/libmesh,cahaynes/libmesh,Mbewu/libmesh,dknez/libmesh,benkirk/libmesh,jwpeterson/libmesh,salazardetroya/libmesh,balborian/libmesh,permcody/libmesh,dschwen/libmesh,svallaghe/libmesh,aeslaughter/libmesh,jwpeterson/libmesh,friedmud/libmesh,salazardetroya/libmesh,karpeev/libmesh,salazardetroya/libmesh,karpeev/libmesh,salazardetroya/libmesh,markcmiller86/libmesh_silo,jiangwen84/libmesh,aeslaughter/libmesh,dmcdougall/libmesh,jiangwen84/libmesh,markcmiller86/libmesh_silo,aeslaughter/libmesh,balborian/libmesh,svallaghe/libmesh,coreymbryant/libmesh,dschwen/libmesh,jwpeterson/libmesh,90jrong/libmesh,jwpeterson/libmesh,dmcdougall/libmesh,karpeev/libmesh,svallaghe/libmesh,libMesh/libmesh,BalticPinguin/libmesh,jwpeterson/libmesh,vikramvgarg/libmesh,90jrong/libmesh,hrittich/libmesh,90jrong/libmesh,friedmud/libmesh,permcody/libmesh,hrittich/libmesh,svallaghe/libmesh,hrittich/libmesh,permcody/libmesh,giorgiobornia/libmesh,friedmud/libmesh,balborian/libmesh,giorgiobornia/libmesh,dknez/libmesh,roystgnr/libmesh,balborian/libmesh,pbauman/libmesh,libMesh/libmesh,vikramvgarg/libmesh,aeslaughter/libmesh,dschwen/libmesh,pbauman/libmesh,hrittich/libmesh,aeslaughter/libmesh,roystgnr/libmesh,jiangwen84/libmesh,dmcdougall/libmesh,giorgiobornia/libmesh,permcody/libmesh,svallaghe/libmesh,cahaynes/libmesh,Mbewu/libmesh,dschwen/libmesh,balborian/libmesh,dmcdougall/libmesh,cahaynes/libmesh,aeslaughter/libmesh,benkirk/libmesh,vikramvgarg/libmesh,giorgiobornia/libmesh,svallaghe/libmesh,hrittich/libmesh,Mbewu/libmesh,capitalaslash/libmesh,BalticPinguin/libmesh,90jrong/libmesh,libMesh/libmesh,dknez/libmesh,pbauman/libmesh,salazardetroya/libmesh,Mbewu/libmesh,vikramvgarg/libmesh,90jrong/libmesh,friedmud/libmesh,dschwen/libmesh,jiangwen84/libmesh,roystgnr/libmesh,giorgiobornia/libmesh,BalticPinguin/libmesh,balborian/libmesh,BalticPinguin/libmesh,dmcdougall/libmesh,cahaynes/libmesh,karpeev/libmesh,Mbewu/libmesh,permcody/libmesh,jiangwen84/libmesh,karpeev/libmesh,pbauman/libmesh,friedmud/libmesh,balborian/libmesh,capitalaslash/libmesh,markcmiller86/libmesh_silo,jwpeterson/libmesh,libMesh/libmesh,aeslaughter/libmesh,hrittich/libmesh,90jrong/libmesh,dknez/libmesh,dschwen/libmesh,cahaynes/libmesh,permcody/libmesh,balborian/libmesh,vikramvgarg/libmesh,svallaghe/libmesh,roystgnr/libmesh,svallaghe/libmesh,markcmiller86/libmesh_silo,giorgiobornia/libmesh,hrittich/libmesh,libMesh/libmesh,salazardetroya/libmesh,dknez/libmesh,capitalaslash/libmesh,friedmud/libmesh,coreymbryant/libmesh,roystgnr/libmesh,aeslaughter/libmesh