Speed up bit-banged USART code in the AVRISP project.

Fix project text files to refer to "project" instead of "demo".

Projects/USBtoSerial/USBtoSerial.txt

@@ -4,11 +4,11 @@
  *  documentation pages. It is not a project source file.
  */
  
-/** \mainpage USB to Serial Converter Project (via CDC-ACM class)
+/** \mainpage USB to Serial Converter Project
  *
- *  \section SSec_Compat Demo Compatibility:
+ *  \section SSec_Compat Project Compatibility:
  *
- *  The following list indicates what microcontrollers are compatible with this demo.
+ *  The following list indicates what microcontrollers are compatible with this project.
  *
  *  - Series 7 USB AVRs
  *  - Series 6 USB AVRs
@@ -17,7 +17,7 @@
  *
  *  \section SSec_Info USB Information:
  *
- *  The following table gives a rundown of the USB utilization of this demo.
+ *  The following table gives a rundown of the USB utilization of this project.
  *
  *  <table>
  *   <tr>
@@ -55,8 +55,8 @@
  *  error rates at the AVR's clock speed, data lengths other than 6, 7 or 8 bits,
  *  1.5 stop bits, parity other than none, even or odd).
  *  
- *  After running this demo for the first time on a new computer,
- *  you will need to supply the .INF file located in this demo
+ *  After running this project for the first time on a new computer,
+ *  you will need to supply the .INF file located in this project
  *  project's directory as the device's driver when running under
  *  Windows. This will enable Windows to use its inbuilt CDC drivers,
  *  negating the need for custom drivers for the device. Other
@@ -65,7 +65,7 @@
  *
  *  \section SSec_Options Project Options
  *
- *  The following defines can be found in this demo, which can control the demo behaviour when defined, or changed in value.
+ *  The following defines can be found in this project, which can control the project behaviour when defined, or changed in value.
  *
  *  <table>
  *   <tr>