PARQUET-1150: Hide statically linked boost symbols

Author: Korn, Uwe <Uwe.Korn@blue-yonder.com>

Closes apache#416 from xhochy/PARQUET-1150 and squashes the following commits:

13f23c4 [Korn, Uwe] Hide statically linked boost symbols

Change-Id: I949a305ddea3a62f713183d6a70673118078425c

Author: xhochy

cpp/src/parquet/symbols.map

@@ -19,25 +19,12 @@
   # Symbols marked as 'local' are not exported by the DSO and thus may not
   # be used by client applications.
   local:
-    # zlib
-    adler32*;
-    crc32*;
-    get_crc_table;
-    inflate*;
-    zError;
-    zlib*;
-
-	# these symbols seem to not universally be found in all libz.a
-	deflate*;
-	zc*;
-	_tr_*;
-
     # devtoolset / static-libstdc++ symbols
     __cxa_*;
 
     extern "C++" {
-      # snappy
-	  snappy::*;
+      # boost
+      boost::*;
 
 	  # thrift
 	  apache::thrift::*;