Set mountain chart default time to 2015
Set mountain chart default time to 2015

jdk137/vizabi,Gapminder/vizabi,vizabi/vizabi,Gapminder/vizabi,dab2000/vizabi,alliance-timur/vizabi,logicerpsolution/vizabi,Rathunter/vizabi,logicerpsolution/vizabi,dab2000/vizabi,sergey-filipenko/vizabi,IncoCode/vizabi,IncoCode/vizabi,buchslava/vizabi,Rathunter/vizabi,Rathunter/vizabi,buchslava/vizabi,alliance-timur/vizabi,logicerpsolution/vizabi,dab2000/vizabi,vizabi/vizabi,alliance-timur/vizabi,buchslava/vizabi,jdk137/vizabi,sergey-filipenko/vizabi,sergey-filipenko/vizabi,jdk137/vizabi,IncoCode/vizabi,Gapminder/vizabi