Added #include <algorithm> for some files in order to compile with MVSC

src/convert/rot13codecvt.cpp

@@ -6,6 +6,8 @@
 
 #include <convert/rot13codecvt.hpp>
 
+#include <algorithm>
+
 using namespace Arabica::convert;
 
 static const unsigned char table[]={0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,78,79,80,81,82,83,84,85,86,87,88,89,90,65,66,67,68,69,70,71,72,73,74,75,76,77,91,92,93,94,95,96,110,111,112,113,114,115,116,117,118,119,120,121,122,97,98,99,100,101,102,103,104,105,106,107,108,109,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255};
@@ -44,4 +46,3 @@ int rot13codecvt::do_length(const std::mbstate_t&,
 } // do_length
 
 // end of file
-

src/convert/utf16beucs2codecvt.cpp

@@ -5,6 +5,8 @@
 #ifndef ARABICA_NO_WCHAR_T
 #include <convert/impl/ucs2_utf16.hpp>
 
+#include <algorithm>
+
 //---------------------------------------------------------------------------
 using namespace Arabica::convert;
 
@@ -49,4 +51,3 @@ int utf16beucs2codecvt::do_length(const std::mbstate_t&,
 
 #endif
 // end of file
-

src/convert/utf16leucs2codecvt.cpp

@@ -5,6 +5,7 @@
 #ifndef ARABICA_NO_WCHAR_T
 #include <convert/impl/ucs2_utf16.hpp>
 
+#include <algorithm>
 
 using namespace Arabica::convert;
 
@@ -50,4 +51,3 @@ int utf16leucs2codecvt::do_length(const std::mbstate_t&,
 
 #endif
 // end of file
-