* Fixed httest: Do not url encode "+" * Improved httest: if read huge lines, httest will grow exponentaly in memory * Fixed httest: Socket eof reader do hold only the last 8KB * Improved httest: Read _EXEC output in one peace instead line by line * Fixed httest: Reading/writing file from/to pipe do not work properly * Fixed httest: Data need to be null terminated for regex even binary data * Improved httest: Base64 encoding/decoding support