Changes in distributed_vector.C for -Wshadow.
Changes in distributed_vector.C for -Wshadow.

Issue #24.

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