Tranyi/blazer

ANX 21f5024fd7 Add xls export & supports utf8		6 lat temu
..
base_controller.rb	e03646997e Removed whitespace	7 lat temu
checks_controller.rb	47beb5a3c9 Indent private methods so you know where they are	7 lat temu
dashboards_controller.rb	47beb5a3c9 Indent private methods so you know where they are	7 lat temu
queries_controller.rb	21f5024fd7 Add xls export & supports utf8	6 lat temu