Update copyright disclaimer.

Author: yuri-sergiichuk

.gitignore

@@ -1,6 +1,12 @@
 #
 # Copyright 2020, TeamDev. 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
+#
 # Redistribution and use in source and/or binary forms, with or without
 # modification, must retain the above copyright notice and the following
 # disclaimer.

build.gradle.kts

@@ -1,6 +1,12 @@
 /*
  * Copyright 2020, TeamDev. 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
+ *
  * Redistribution and use in source and/or binary forms, with or without
  * modification, must retain the above copyright notice and the following
  * disclaimer.

datastore/build.gradle.kts

@@ -1,6 +1,12 @@
 /*
  * Copyright 2020, TeamDev. 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
+ *
  * Redistribution and use in source and/or binary forms, with or without
  * modification, must retain the above copyright notice and the following
  * disclaimer.

datastore/src/main/java/io/spine/server/storage/datastore/DatastoreMode.java

@@ -1,6 +1,12 @@
 /*
  * Copyright 2020, TeamDev. 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
+ *
  * Redistribution and use in source and/or binary forms, with or without
  * modification, must retain the above copyright notice and the following
  * disclaimer.

datastore/src/main/java/io/spine/server/storage/datastore/DatastoreStorageFactory.java

@@ -1,6 +1,12 @@
 /*
  * Copyright 2020, TeamDev. 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
+ *
  * Redistribution and use in source and/or binary forms, with or without
  * modification, must retain the above copyright notice and the following
  * disclaimer.

datastore/src/main/java/io/spine/server/storage/datastore/DatastoreWrapper.java

@@ -1,6 +1,12 @@
 /*
  * Copyright 2020, TeamDev. 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
+ *
  * Redistribution and use in source and/or binary forms, with or without
  * modification, must retain the above copyright notice and the following
  * disclaimer.

datastore/src/main/java/io/spine/server/storage/datastore/DsAggregateStorage.java

@@ -1,6 +1,12 @@
 /*
  * Copyright 2020, TeamDev. 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
+ *
  * Redistribution and use in source and/or binary forms, with or without
  * modification, must retain the above copyright notice and the following
  * disclaimer.

datastore/src/main/java/io/spine/server/storage/datastore/DsCatchUpStorage.java

@@ -1,6 +1,12 @@
 /*
  * Copyright 2020, TeamDev. 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
+ *
  * Redistribution and use in source and/or binary forms, with or without
  * modification, must retain the above copyright notice and the following
  * disclaimer.

datastore/src/main/java/io/spine/server/storage/datastore/DsColumnMapping.java

@@ -1,6 +1,12 @@
 /*
  * Copyright 2020, TeamDev. 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
+ *
  * Redistribution and use in source and/or binary forms, with or without
  * modification, must retain the above copyright notice and the following
  * disclaimer.

datastore/src/main/java/io/spine/server/storage/datastore/DsEntityComparator.java

@@ -1,6 +1,12 @@
 /*
  * Copyright 2020, TeamDev. 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
+ *
  * Redistribution and use in source and/or binary forms, with or without
  * modification, must retain the above copyright notice and the following
  * disclaimer.