Merge pull request #318 from ShaikDawood/master

Badge Display fix #3
Merge pull request #319 from ShaikDawood/master

Challenge creator cosmetic changes
Merge pull request #46 from ChrisBoesch/master

update
Merge pull request #320 from ruijunhuang2010/master

Merge pull request #46 from ChrisBoesch/master
show country and problemsPerday, totall days in challenge edit page
minor change back
Merge pull request #321 from ruijunhuang2010/master

update
put api loading into specific method
Merge pull request #322 from ruijunhuang2010/master

put api loading into specific method
Merge pull request #103 from ChrisBoesch/master

Updates