setCursor example fails

[riban-bw]

The setCursor example (derived from LiquidCrystal library) does not behave as expected.

Expected behaviour:

• Print a - z at each position, first column top row then first column bottom row then next column, etc.

Actual behaviour:

• Prints to first column top row
• Prints to columns 0 - 14 bottom row
• Prints to second column top row
• Delay
• Prints to last column bottom row

[riban-bw]

This was actually a flaw in the LiquidCrystal example in Arduino V1.6.1. Later example corrects the error but also changes output to be less obvious.