[OMON-452] Remove dangling boost headers (#252)

Author: awegrzyn

include/Monitoring/ProcessMonitor.h

@@ -17,7 +17,6 @@
 #define ALICEO2_MONITORING_CORE_PROCESSMONITOR_H
 
 #include <atomic>
-#include <boost/algorithm/string.hpp>
 #include <iostream>
 #include <string>
 #include <vector>

src/ProcessMonitor.cxx

@@ -5,7 +5,7 @@
 
 #include "Monitoring/ProcessMonitor.h"
 #include "MonLogger.h"
-#include <boost/algorithm/string/classification.hpp>
+#include <unistd.h>
 #include <chrono>
 #include <sstream>
 #include <cmath>

src/Transports/HTTP.cxx

@@ -6,7 +6,6 @@
 #include "HTTP.h"
 #include "../MonLogger.h"
 #include "../Exceptions/MonitoringException.h"
-#include <boost/algorithm/string.hpp>
 
 namespace o2
 {

src/Transports/Kafka.h

@@ -18,9 +18,6 @@
 
 #include "TransportInterface.h"
 
-#include <boost/array.hpp>
-#include <boost/asio.hpp>
-#include <boost/algorithm/string.hpp>
 #include <chrono>
 #include <string>
 #include <librdkafka/rdkafkacpp.h>

src/Transports/TCP.h

@@ -18,10 +18,7 @@
 
 #include "TransportInterface.h"
 
-#include <boost/array.hpp>
 #include <boost/asio.hpp>
-#include <boost/algorithm/string.hpp>
-#include <chrono>
 #include <string>
 
 namespace o2

src/Transports/UDP.h

@@ -18,10 +18,7 @@
 
 #include "TransportInterface.h"
 
-#include <boost/array.hpp>
 #include <boost/asio.hpp>
-#include <boost/algorithm/string.hpp>
-#include <chrono>
 #include <string>
 
 namespace o2

src/Transports/Unix.h

@@ -18,10 +18,7 @@
 
 #include "TransportInterface.h"
 
-#include <boost/array.hpp>
 #include <boost/asio.hpp>
-#include <boost/algorithm/string.hpp>
-#include <chrono>
 #include <string>
 
 namespace o2