initial commit, redo design attempt code
add button to redo design attempt
add hidden search gene field so we can reload the page
Merge branch 'devel' into redo-failed-design-attempt

Conflicts:
	shared_templates/create_design/exon_pick_table.tt
setup default values for primer3 parameters
show fail error messages, not the error field, on the design attempts table
add redo design button, re-format design parameter view
add template file for redo button html
seperated out code for viewing design attempt data
more checks and balances when redoing a design attempt
Merge branch 'devel' into redo-failed-design-attempt
format primer3 params in a better way
Merge branch 'devel' into redo-failed-design-attempt
refactor redo design attempt subroutine, split out to seperate subroutines and add more checks
add design type information to design attempt view
only show target type if variable set
format oligo region parameters to show up in better order and with clearer labels
clear up that left primers are forward, and right primers are reverse
already sohwing target_genes in main table, no need to display this in the design params section
always show the redo button if the redo_design_url variable is set