add 'tzinfo-data' gem to Jekyll Gemfile
add 'tzinfo-data' gem to Jekyll Gemfile

jekyll/jekyll,Strangehill/jekyll,alfredxing/jekyll,alfredxing/jekyll,tillgrallert/jekyll,darwin/jekyll,gencer/jekyll,gencer/jekyll,xiebinhqy/jklly_china,alex-kovac/jekyll,rasa2011/rasa2011.github.io,tillgrallert/jekyll,chrisfinazzo/jekyll,alfredxing/jekyll,tomjohnson1492/jekyll,alex-kovac/jekyll,jekyll/jekyll,rlugojr/jekyll,alfredxing/jekyll,ryanshaw/jekyll,ZDroid/jekyll,tomjohnson1492/jekyll,xiebinhqy/jklly_china,tillgrallert/jekyll,fulldecent/jekyll,darwin/jekyll,ryanshaw/jekyll,x-way/jekyll,yhironaka/yhironaka.github.io,Strangehill/jekyll,jekyll/jekyll,chrisfinazzo/jekyll,getandpost/jekyll.github.io,xiebinhqy/jklly_china,darwin/jekyll,tomjohnson1492/jekyll,rlugojr/jekyll,jaybe-jekyll/jekyll,ryanshaw/jekyll,gencer/jekyll,chrisfinazzo/jekyll,fulldecent/jekyll,rlugojr/jekyll,chrisfinazzo/jekyll,tomjohnson1492/jekyll,Strangehill/jekyll,jaybe-jekyll/jekyll,getandpost/jekyll.github.io,alex-kovac/jekyll,jaybe-jekyll/jekyll,ZDroid/jekyll,gencer/jekyll,darwin/jekyll,x-way/jekyll,fulldecent/jekyll,Strangehill/jekyll,rasa2011/rasa2011.github.io,tillgrallert/jekyll,x-way/jekyll,ZDroid/jekyll,jaybe-jekyll/jekyll,xiebinhqy/jklly_china,alex-kovac/jekyll,jekyll/jekyll,alex-kovac/jekyll,rlugojr/jekyll,fulldecent/jekyll,tillgrallert/jekyll,Strangehill/jekyll,tomjohnson1492/jekyll,rasa2011/rasa2011.github.io,gencer/jekyll,getandpost/jekyll.github.io,ryanshaw/jekyll,x-way/jekyll