Unify copyright messages.

source/c/unix.c

...e/java/ch/systemsx/cisd/base/BuildAndEnvironmentInfo.java

source/java/ch/systemsx/cisd/base/annotation/JsonObject.java

...va/ch/systemsx/cisd/base/convert/NativeArrayEncoding.java

...java/ch/systemsx/cisd/base/convert/NativeTaggedArray.java

...systemsx/cisd/base/exceptions/CheckedExceptionTunnel.java

...java/ch/systemsx/cisd/base/exceptions/IErrorStrategy.java

...h/systemsx/cisd/base/exceptions/IOExceptionUnchecked.java

...x/cisd/base/exceptions/InterruptedExceptionUnchecked.java

.../java/ch/systemsx/cisd/base/exceptions/StopException.java

...temsx/cisd/base/exceptions/TimeoutExceptionUnchecked.java

...e/java/ch/systemsx/cisd/base/image/IImageTransformer.java

...ch/systemsx/cisd/base/image/IImageTransformerFactory.java

.../systemsx/cisd/base/image/IStreamingImageTransformer.java

...sx/cisd/base/image/IStreamingImageTransformerFactory.java

...stemsx/cisd/base/io/AdapterIInputStreamToInputStream.java

...emsx/cisd/base/io/AdapterIOutputStreamToOutputStream.java

...stemsx/cisd/base/io/AdapterInputStreamToIInputStream.java

...emsx/cisd/base/io/AdapterOutputStreamToIOutputStream.java

.../ch/systemsx/cisd/base/io/ByteBufferRandomAccessFile.java