WbEnvironmnet.Path increased

src/wbl/pwrb/src/pwrb_c_wbenvironment.wb_load

@@ -70,7 +70,7 @@ SObject pwrb:Class
         Body SysBody
           Attr TypeRef = "pwrs:Type-$String80"
           Attr Flags |= PWR_MASK_ARRAY
-	  Attr Elements = 20
+	  Attr Elements = 50
         EndBody
       EndObject
     EndObject

wb/lib/wb/src/wb_erep.h

@@ -78,7 +78,7 @@ class wb_erep {
   std::vector<wb_vrep*> m_vrepbuffer;
   std::map<std::string, wb_tMethod> m_methods;
 
-  char m_dir_list[25][200];
+  char m_dir_list[52][200];
   int m_dir_cnt;
   int m_volatile_idx;
   int m_buffer_max;

wb/lib/wb/src/wb_lfu.cpp

@@ -742,7 +742,7 @@ pwr_tStatus lfu_SaveDirectoryVolume(
 
         path_file_created = 1;
 
-        for (i = 0; i < 20; i++) {
+        for (i = 0; i < 50; i++) {
           str_trim(path, path_ptr[i]);
           if (!streq(path, ""))
             fprintf(fpath, "%s\n", path);