RoboCore String Functions Library
		(v1.5 - 18/09/2014)

  Library to manipulate strings
    (tested with Arduino 0022 and 1.0.1)

  Copyright 2013 RoboCore (François) ( http://www.RoboCore.net )
  
  ------------------------------------------------------------------------------
  This program is free software: you can redistribute it and/or modify
  it under the terms of the GNU Lesser General Public License as published by
  the Free Software Foundation, either version 3 of the License, or
  (at your option) any later version.

  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU Lesser General Public License for more details.

  You should have received a copy of the GNU Lesser General Public License
  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  ------------------------------------------------------------------------------


  NOTE: the library uses malloc() to create the strings and
        the Pointer List in <Memory.h> is usedby default .
        To use regular malloc(), undefine USE_POINTER_LIST
        in <Memory.h>

  NOTE: more functions (and alternative ones) can be found
	in the <string.h> library

  NOTE: SoftwareSerial is only available for Arduino 1.0.1+



  OBS:	char* str1 = "test";
		//in .DATA section, DO NOT free (because will
			add this address to the free_list)
	char* str2 = (char*)malloc(10);
		//in the HEAP, so CAN be freed