Fixed the issue of red hue for images.
Minor
Merge Conflicts resolving.

Conflicts:
	src/groovy/species/utils/ImageUtils.groovy
Merge branch 'biodiv_usergroups' of https://github.com/strandls/biodiv into biodiv_usergroups
Merge branch 'biodiv_usergroups' of https://github.com/strandls/biodiv into biodiv_usergroups
Detecting MIME type using jmimeMagic jar
Merge pull request #15 from rksinha/biodiv_usergroups

Detecting MIME type using jmimeMagic jar