add code to display DArT markers using imput sequence (0,1,-)
code cleanup on cal_index.php page
Merge /www/htdocs/cbirkett/t3/wheatplus
modify fieldbook template to allow multiple experiments in one fieldbook file
Merge /www/htdocs/cbirkett/t3/wheatplus
modify display_phenotype.php to order CSR data sets by date and time
Merge /www/htdocs/cbirkett/t3/wheatplus

Conflicts:
	display_phenotype.php
fix label in cal_index.phw
Merge /www/htdocs/cbirkett/t3/wheatplus
fix label in cal_index.php
Merge /www/htdocs/cbirkett/t3/wheatplus
fix label in cal_index.php
Merge /www/htdocs/cbirkett/t3/wheatplus
For the current genotype experiment, allow saving the lines tested as the Currently Selected.
Merge /www/htdocs/t3/wheatplus