added crispr_ots_pending table. show modal after exon ots search submission. failed attempt to add exon ots button only when needed
exon ots search button only added if some ots data missing
can now calculate all off-targets for region in genoverse
Merge branch 'devel' into off_target_server
Try::Tiny vs TryCatch: using TryCatch so we can return from catch block. syntax changed.
calculate single crispr off-targets from genoverse. fixed bug in menu population
add genoverse navigation help text
autoflush debugging output
limit number of crisprs that can be submitted to off-target server
v0.030

    Updated to use JSON type columns.
    Added design instance link to designs page.
merged devel changes and fixed conflict in genoverse track reload function
moved genoverse stuff from wge-utils to genoverse custom tracks js
improved error checking and reporting for region OT search
added help for region select
merged design column type changes from devel
    Added exon/region off-target computation