add 0.12 in travis test
add 0.12 in travis test

parthiban019/jsforce,parthiban019/jsforce,pcon/jsforce,lkatney/jsforce,pcon/jsforce,nutthawan/jsforce,jsforce/jsforce,lkatney/jsforce,jesperkristensen/jsforce,bhaskarmelkani/jsforce,saleswise/jsforce,joeferraro/jsforce,jesperkristensen/jsforce,nutthawan/jsforce,joeferraro/jsforce,jdcrensh/jsforce,bhaskarmelkani/jsforce,jdcrensh/jsforce,jsforce/jsforce,saleswise/jsforce,jsforce/jsforce,saleswise/jsforce,pcon/jsforce