Added tests for string test procs.
Added tests for string test procs.

nanoant/Nim,dom96/Nim,dom96/Nim,endragor/Nim,nanoant/Nim,Dhertz/Nim,dom96/Nim,tulayang/Nim,haiodo/Nim,haiodo/Nim,jsanjuas/Nim,nanoant/Nim,zachaysan/Nim,singularperturbation/Nim,jfhg/Nim,endragor/Nim,haiodo/Nim,Dhertz/Nim,nanoant/Nim,singularperturbation/Nim,tulayang/Nim,russpowers/Nim,endragor/Nim,haiodo/Nim,dom96/Nim,mbaulch/Nim,dom96/Nim,zachaysan/Nim,Matt14916/Nim,jsanjuas/Nim,Matt14916/Nim,Dhertz/Nim,Dhertz/Nim,russpowers/Nim,jfhg/Nim,sarvex/Nim-lang,dom96/Nim,tulayang/Nim,zachaysan/Nim,haiodo/Nim,nanoant/Nim,russpowers/Nim,singularperturbation/Nim,russpowers/Nim,tulayang/Nim,sarvex/Nim-lang,zachaysan/Nim,jfhg/Nim,singularperturbation/Nim,zachaysan/Nim,sarvex/Nim-lang,sarvex/Nim-lang,jsanjuas/Nim,Matt14916/Nim,mbaulch/Nim,endragor/Nim,tulayang/Nim,nanoant/Nim,jfhg/Nim,sarvex/Nim-lang,singularperturbation/Nim,Dhertz/Nim,nanoant/Nim,Matt14916/Nim,sarvex/Nim-lang,Matt14916/Nim,sarvex/Nim-lang,russpowers/Nim,msmith491/Nim,jfhg/Nim,jfhg/Nim,jfhg/Nim,mbaulch/Nim,russpowers/Nim,mbaulch/Nim,haiodo/Nim,msmith491/Nim,jsanjuas/Nim,Dhertz/Nim,russpowers/Nim,msmith491/Nim,endragor/Nim,singularperturbation/Nim,singularperturbation/Nim,tulayang/Nim,Matt14916/Nim,msmith491/Nim,jsanjuas/Nim,endragor/Nim,Dhertz/Nim,dom96/Nim,Matt14916/Nim,mbaulch/Nim,msmith491/Nim,jsanjuas/Nim,zachaysan/Nim,msmith491/Nim,msmith491/Nim,haiodo/Nim,endragor/Nim,jsanjuas/Nim,zachaysan/Nim,mbaulch/Nim,mbaulch/Nim