Developing modifications to front page
Added support for xep_pool process type with tests
Added xep_pool process code
Under development need to improve neo + bsd selects
Fixed bug in ProcessTree checking well ancestors and added further tests
developing summaries generation with modified summaries table
Merge branch 'devel' into andrew_reports

Conflicts:
	lib/LIMS2/WebApp/Controller/User.pm
Merge branch 'devel' into xep_pool
Further work on xep_pool process, including tests.

Added required functionality to ProcessTree.pm and tests.
Added input well validation to xep_pool process
Removed deprecated method from GenotypingQC.pm
Corrected implementation of addition of recombinase to the clone pick process
Added tests for clone_pick with recombinase
Added optional recombinase to 1st and 2nd electroporation processes, with tests
Version passed PerlCritic ready for tests
Corrected parameter validation in CreateProcess
Corrected grammar in comment on plate creation
Added projects species_id and summaries ep and sep recombinase columns
Merge branch 'devel' into andrew_reports
Added grant to up.sql for summaries_id_seq sequence