Minor comment changes in the process files.

src/process.hpp

@@ -14,8 +14,8 @@
 #endif
 
 ///Create a new process given command and run path.
-///Note: on Windows it seems impossible to specify which pipes to use.
+///TODO: on Windows it is harder to specify which pipes to redirect.
-///Thus, if read_stdout==nullptr, read_stderr==nullptr and open_stdin==false,
+///Thus, at the moment, if read_stdout==nullptr, read_stderr==nullptr and open_stdin==false,
 ///the stdout, stderr and stdin are sent to the parent process instead.
 ///Compile with -DMSYS_PROCESS_USE_SH to run command using "sh -c [command]" on Windows as well.
 class Process {

src/process_win.cpp

@@ -8,8 +8,6 @@ using namespace std; //TODO: remove
 Process::Data::Data(): id(0), handle(NULL) {}
 
 //Based on the example at https://msdn.microsoft.com/en-us/library/windows/desktop/ms682499(v=vs.85).aspx.
-//Note: on Windows it seems impossible to specify which pipes to use.
-//Thus, if read_stdout==nullptr, read_stderr==nullptr and open_stdin==false, the stdout, stderr and stdin are sent to the parent process instead.
 Process::id_type Process::open(const std::string &command, const std::string &path) {
   if(open_stdin)
     stdin_fd=std::unique_ptr<fd_type>(new fd_type);