o fixed compile errors in, and proper diagnostic from, casPVI.cc

o suprressed some compile time warnings in bucketLib.c
o cleaned up cxx templates README
o removed use of tsMinMax from libCom in favor of the standard library 
     (calls to  tsMinMax still exist in other components in base, but they are being removed)
o removed sharable library export of certain private member functions from class fdManager
o fixed aToIPAddr to correctly lookup all of the different IP addresses string types on all OS types
    independent of the OS interfae variations
o removed use of inet_aton from vxWorks implementation of hostToIPAddr
   o this function is for converting a host name to an ip address _only_
   o the aToIPAddr wrapper is supposed to do the dotted ip ascii string to ip address structure 
   conversion independent of OS spoecific interface variations, when it works correctly
o fixed some spelling issues in comments
o added additional optimizations for processors w/o floating point ALU to addNanoSec in epicsTime
o removed tabs and junk comments from win32 osdProcess.c
o moved PLL update in win32 osdTime.c from timer to a dedicated thread
o added missing epicsExportShared symbols define to osiNTPTime.c
o fixed server ctor should not modify arguments of its caller in blockingSockTest
o removed sunpro specific ifdef nolomger needed from epicsTimeTest.cpp

src/libCom/test/epicsTimeTest.cpp

@@ -9,11 +9,6 @@
 /*
  * Authors: Jeff Hill, Marty Kraimer and Andrew Johnson
  */
- 
-#ifdef __SUNPRO_CC
-using namespace std;
-#endif
-
 #include <cstddef>
 #include <cstdio>
 #include <ctime>
@@ -45,7 +40,7 @@ static const double precisionEPICS = 1.0 / nSecPerSec;
 
 MAIN(epicsTimeTest)
 {
-    const int wasteTime = 100000;
+    const int wasteTime = 100000u;
     const int nTimes = 10;
 
     testPlan(12 + nTimes * 18);