css and styling
pull images
Merge branch 'biodiv_usergroups' of https://github.com/strandls/biodiv into biodiv_usergroups
Adding new js file dealing with adding of resources
species image upload after refactoring of js files
Merge branch 'biodiv_usergroups' of https://github.com/strandls/biodiv into biodiv_usergroups

Conflicts:
	grails-app/conf/AppResources.groovy
	grails-app/views/species/show.gsp
	userscripts/crop.groovy
	web-app/js/species/speciesfield.js
	web-app/js/species/taxonhierarchy.js