Rationalize copyright headers

The headers were modified with
`find . -type f -exec 'sed' '-Ei' 's|Copyright 201([45]) Google|Copyright 201\1 The Bazel Authors|' '{}' ';'`
And manual edit for not Google owned copyright. Because of the nature of ijar, I did not modified the header of file owned by Alan Donovan.

The list of authors were extracted from the git log. It is missing older Google contributors that can be added on-demand.

--
MOS_MIGRATED_REVID=103938715
diff --git a/scripts/bash_completion_test.sh b/scripts/bash_completion_test.sh
index 3d82dbe..d45c0b7 100755
--- a/scripts/bash_completion_test.sh
+++ b/scripts/bash_completion_test.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 #
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/bazel-complete-template.bash b/scripts/bazel-complete-template.bash
index e1df891b..b4c2431 100644
--- a/scripts/bazel-complete-template.bash
+++ b/scripts/bazel-complete-template.bash
@@ -1,6 +1,6 @@
 # -*- sh -*- (Bash only)
 #
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/bootstrap/bootstrap.sh b/scripts/bootstrap/bootstrap.sh
index 3c0f7ff..5b852b9 100755
--- a/scripts/bootstrap/bootstrap.sh
+++ b/scripts/bootstrap/bootstrap.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/bootstrap/buildenv.sh b/scripts/bootstrap/buildenv.sh
index 02d97a2..fb54ed4 100755
--- a/scripts/bootstrap/buildenv.sh
+++ b/scripts/bootstrap/buildenv.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/bootstrap/compile.sh b/scripts/bootstrap/compile.sh
index 57c5d29..e1a3512 100755
--- a/scripts/bootstrap/compile.sh
+++ b/scripts/bootstrap/compile.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/bootstrap/init_workspace.sh b/scripts/bootstrap/init_workspace.sh
index 5fc4cfa..7e1544e 100755
--- a/scripts/bootstrap/init_workspace.sh
+++ b/scripts/bootstrap/init_workspace.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/ci/build.sh b/scripts/ci/build.sh
index 4711287..c2c774a 100755
--- a/scripts/ci/build.sh
+++ b/scripts/ci/build.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -eu
 
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/ci/build_status_command.sh b/scripts/ci/build_status_command.sh
index 259ddd8..13cce6f 100755
--- a/scripts/ci/build_status_command.sh
+++ b/scripts/ci/build_status_command.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -eu
 
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/ci/ci.sh b/scripts/ci/ci.sh
index f5325be..f835a5f 100755
--- a/scripts/ci/ci.sh
+++ b/scripts/ci/ci.sh
@@ -1,6 +1,6 @@
 #! /usr/bin/env bash
 #
-# Copyright 2015 Andrew Z Allen <me@andrewzallen.com>. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/eclipse-generate.sh b/scripts/eclipse-generate.sh
index e533550..144d8c2 100755
--- a/scripts/eclipse-generate.sh
+++ b/scripts/eclipse-generate.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/get_all_bazel_paths.sh b/scripts/get_all_bazel_paths.sh
index f338d0c..1f49bcf 100755
--- a/scripts/get_all_bazel_paths.sh
+++ b/scripts/get_all_bazel_paths.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/get_project_paths.sh b/scripts/get_project_paths.sh
index 327e2b2..65ec530 100755
--- a/scripts/get_project_paths.sh
+++ b/scripts/get_project_paths.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/packages/package_info_generator.sh b/scripts/packages/package_info_generator.sh
index fa81ac2..0740fc9 100755
--- a/scripts/packages/package_info_generator.sh
+++ b/scripts/packages/package_info_generator.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -eu
 
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/packages/self_extract_binary.bzl b/scripts/packages/self_extract_binary.bzl
index 4aa30fe..425a203 100644
--- a/scripts/packages/self_extract_binary.bzl
+++ b/scripts/packages/self_extract_binary.bzl
@@ -1,4 +1,4 @@
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/packages/template_bin.sh b/scripts/packages/template_bin.sh
index 91fc86d..75b96e8 100755
--- a/scripts/packages/template_bin.sh
+++ b/scripts/packages/template_bin.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -e
 
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/release/common.sh b/scripts/release/common.sh
index f1afd80..98dfee1 100755
--- a/scripts/release/common.sh
+++ b/scripts/release/common.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -eu
 
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/release/release.sh b/scripts/release/release.sh
index f5efd58..b73a2ce 100755
--- a/scripts/release/release.sh
+++ b/scripts/release/release.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -eu
 
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/release/release_test.sh b/scripts/release/release_test.sh
index 3152054..2d28c8f 100755
--- a/scripts/release/release_test.sh
+++ b/scripts/release/release_test.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/release/relnotes.sh b/scripts/release/relnotes.sh
index 7071f71..ff6035d 100755
--- a/scripts/release/relnotes.sh
+++ b/scripts/release/relnotes.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -eu
 
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/release/relnotes_test.sh b/scripts/release/relnotes_test.sh
index 419ed10..964cff0 100755
--- a/scripts/release/relnotes_test.sh
+++ b/scripts/release/relnotes_test.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/release/testenv.sh b/scripts/release/testenv.sh
index 9a57ebe..e5debf2 100755
--- a/scripts/release/testenv.sh
+++ b/scripts/release/testenv.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 #
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/setup-eclipse.sh b/scripts/setup-eclipse.sh
index 5bac977..cd87e0c 100755
--- a/scripts/setup-eclipse.sh
+++ b/scripts/setup-eclipse.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/setup-intellij.sh b/scripts/setup-intellij.sh
index dc0949b..ea8e2b8 100755
--- a/scripts/setup-intellij.sh
+++ b/scripts/setup-intellij.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/testenv.sh b/scripts/testenv.sh
index 42ee153..c45ee6a 100755
--- a/scripts/testenv.sh
+++ b/scripts/testenv.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 #
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.
diff --git a/scripts/zsh_completion/_bazel b/scripts/zsh_completion/_bazel
index 2abec68..c4ab8c9 100644
--- a/scripts/zsh_completion/_bazel
+++ b/scripts/zsh_completion/_bazel
@@ -1,6 +1,6 @@
 #compdef bazel
 
-# Copyright 2015 Google Inc. All rights reserved.
+# Copyright 2015 The Bazel Authors. 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.