Add a few functions.
Add a few functions.

git-svn-id: 31d9d2f6432a47c86a3640814024c107794ea77c@19849 0785d39b-7218-0410-832d-ea1e28bc413d

JaeryunYim/dealii,rrgrove6/dealii,JaeryunYim/dealii,rrgrove6/dealii,kalj/dealii,shakirbsm/dealii,adamkosik/dealii,rrgrove6/dealii,flow123d/dealii,nicolacavallini/dealii,pesser/dealii,ESeNonFossiIo/dealii,mac-a/dealii,msteigemann/dealii,pesser/dealii,danshapero/dealii,natashasharma/dealii,mtezzele/dealii,jperryhouts/dealii,danshapero/dealii,EGP-CIG-REU/dealii,andreamola/dealii,maieneuro/dealii,kalj/dealii,angelrca/dealii,rrgrove6/dealii,lue/dealii,nicolacavallini/dealii,Arezou-gh/dealii,shakirbsm/dealii,pesser/dealii,msteigemann/dealii,angelrca/dealii,danshapero/dealii,andreamola/dealii,kalj/dealii,JaeryunYim/dealii,lue/dealii,sriharisundar/dealii,ibkim11/dealii,natashasharma/dealii,johntfoster/dealii,YongYang86/dealii,naliboff/dealii,naliboff/dealii,lue/dealii,andreamola/dealii,ESeNonFossiIo/dealii,sairajat/dealii,kalj/dealii,spco/dealii,johntfoster/dealii,nicolacavallini/dealii,natashasharma/dealii,spco/dealii,mtezzele/dealii,sriharisundar/dealii,lpolster/dealii,lue/dealii,flow123d/dealii,ibkim11/dealii,sriharisundar/dealii,JaeryunYim/dealii,maieneuro/dealii,naliboff/dealii,danshapero/dealii,YongYang86/dealii,gpitton/dealii,YongYang86/dealii,lue/dealii,lue/dealii,naliboff/dealii,Arezou-gh/dealii,angelrca/dealii,gpitton/dealii,johntfoster/dealii,YongYang86/dealii,msteigemann/dealii,sriharisundar/dealii,sairajat/dealii,jperryhouts/dealii,gpitton/dealii,Arezou-gh/dealii,rrgrove6/dealii,nicolacavallini/dealii,ibkim11/dealii,shakirbsm/dealii,ESeNonFossiIo/dealii,shakirbsm/dealii,shakirbsm/dealii,angelrca/dealii,jperryhouts/dealii,naliboff/dealii,Arezou-gh/dealii,danshapero/dealii,maieneuro/dealii,nicolacavallini/dealii,danshapero/dealii,natashasharma/dealii,mtezzele/dealii,EGP-CIG-REU/dealii,naliboff/dealii,EGP-CIG-REU/dealii,spco/dealii,mtezzele/dealii,pesser/dealii,JaeryunYim/dealii,andreamola/dealii,mtezzele/dealii,ibkim11/dealii,JaeryunYim/dealii,pesser/dealii,mac-a/dealii,ibkim11/dealii,adamkosik/dealii,msteigemann/dealii,YongYang86/dealii,ibkim11/dealii,Arezou-gh/dealii,lpolster/dealii,jperryhouts/dealii,shakirbsm/dealii,ESeNonFossiIo/dealii,andreamola/dealii,sriharisundar/dealii,gpitton/dealii,johntfoster/dealii,angelrca/dealii,nicolacavallini/dealii,lpolster/dealii,natashasharma/dealii,mac-a/dealii,ibkim11/dealii,flow123d/dealii,mac-a/dealii,msteigemann/dealii,rrgrove6/dealii,flow123d/dealii,danshapero/dealii,maieneuro/dealii,mac-a/dealii,lpolster/dealii,mac-a/dealii,maieneuro/dealii,ESeNonFossiIo/dealii,maieneuro/dealii,flow123d/dealii,natashasharma/dealii,msteigemann/dealii,lpolster/dealii,spco/dealii,YongYang86/dealii,spco/dealii,naliboff/dealii,gpitton/dealii,flow123d/dealii,spco/dealii,andreamola/dealii,mtezzele/dealii,sairajat/dealii,angelrca/dealii,kalj/dealii,EGP-CIG-REU/dealii,angelrca/dealii,johntfoster/dealii,YongYang86/dealii,johntfoster/dealii,sriharisundar/dealii,jperryhouts/dealii,sairajat/dealii,pesser/dealii,Arezou-gh/dealii,pesser/dealii,andreamola/dealii,adamkosik/dealii,EGP-CIG-REU/dealii,EGP-CIG-REU/dealii,sairajat/dealii,kalj/dealii,lue/dealii,adamkosik/dealii,lpolster/dealii,adamkosik/dealii,jperryhouts/dealii,adamkosik/dealii,adamkosik/dealii,ESeNonFossiIo/dealii,gpitton/dealii,flow123d/dealii,JaeryunYim/dealii,sairajat/dealii,sairajat/dealii,msteigemann/dealii,sriharisundar/dealii,EGP-CIG-REU/dealii,ESeNonFossiIo/dealii,natashasharma/dealii,lpolster/dealii,mtezzele/dealii,gpitton/dealii,shakirbsm/dealii,johntfoster/dealii,rrgrove6/dealii,kalj/dealii,nicolacavallini/dealii,spco/dealii,maieneuro/dealii,mac-a/dealii,jperryhouts/dealii,Arezou-gh/dealii