Remove spacing for license

Dangerfile

@@ -35,9 +35,9 @@ def check_file_header(files_to_check, license)
       license_header = <<-HEREDOC
 //
       HEREDOC
-      license_header += "//  " + filename + "\n"
+      license_header += "// " + filename + "\n"
       license_header += <<-HEREDOC
-//  Texture
+// Texture
 //
       HEREDOC
       license_header += license
@@ -56,18 +56,18 @@ end
 
 # Ensure new files have proper header
 new_source_license_header = <<-HEREDOC
-//  Copyright (c) 2017-present, Pinterest, Inc.  All rights reserved.
-//  Licensed under the Apache License, Version 2.0 (the "License");
-//  you may not use this file except in compliance with the License.
-//  You may obtain a copy of the License at
-//  
-//      http://www.apache.org/licenses/LICENSE-2.0
-//  
-//  Unless required by applicable law or agreed to in writing, software
-//  distributed under the License is distributed on an "AS IS" BASIS,
-//  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-//  See the License for the specific language governing permissions and
-//  limitations under the License.
+// Copyright (c) 2017-present, Pinterest, Inc.  All rights reserved.
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+// 
+//     http://www.apache.org/licenses/LICENSE-2.0
+// 
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
 //
 HEREDOC
 if has_added_source_files
@@ -76,22 +76,22 @@ end
 
 # Ensure modified files have proper header
 modified_source_license_header = <<-HEREDOC
-//  Copyright (c) 2014-present, Facebook, Inc.  All rights reserved.
-//  This source code is licensed under the BSD-style license found in the
-//  LICENSE file in the root directory of this source tree. An additional grant
-//  of patent rights can be found in the PATENTS file in the same directory.
-//  Modifications to this file made after 4/13/2017 are: Copyright (c) 2017-present,
-//  Pinterest, Inc.  Licensed under the Apache License, Version 2.0 (the "License");
-//  you may not use this file except in compliance with the License.
-//  You may obtain a copy of the License at
-//  
-//      http://www.apache.org/licenses/LICENSE-2.0
+// Copyright (c) 2014-present, Facebook, Inc.  All rights reserved.
+// This source code is licensed under the BSD-style license found in the
+// LICENSE file in the root directory of this source tree. An additional grant
+// of patent rights can be found in the PATENTS file in the same directory.
+// Modifications to this file made after 4/13/2017 are: Copyright (c) 2017-present,
+// Pinterest, Inc.  Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+// 
+//     http://www.apache.org/licenses/LICENSE-2.0
 //
-//  Unless required by applicable law or agreed to in writing, software
-//  distributed under the License is distributed on an "AS IS" BASIS,
-//  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-//  See the License for the specific language governing permissions and
-//  limitations under the License.
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
 //
 HEREDOC
 if has_modified_source_files