Remove uses of FAR in jpeg code

Upstream libjpeg-trubo removed the (empty) FAR macro:
http://sourceforge.net/p/libjpeg-turbo/code/1312/

Adjust our code to not use the undefined FAR macro anymore.

diff --git a/jdk/src/java.desktop/share/native/libjavajpeg/imageioJPEG.c b/jdk/src/java.desktop/share/native/libjavajpeg/imageioJPEG.c
--- jdk9/jdk/src/java.desktop/share/native/libjavajpeg/imageioJPEG.c
+++ jdk9/jdk/src/java.desktop/share/native/libjavajpeg/imageioJPEG.c
@@ -1385,7 +1385,7 @@
     /* and fill it in */
     dst_ptr = icc_data;
     for (seq_no = first; seq_no < last; seq_no++) {
-        JOCTET FAR *src_ptr = icc_markers[seq_no]->data + ICC_OVERHEAD_LEN;
+        JOCTET *src_ptr = icc_markers[seq_no]->data + ICC_OVERHEAD_LEN;
         unsigned int length =
             icc_markers[seq_no]->data_length - ICC_OVERHEAD_LEN;