added weight for sorting files
Merge branch 'weight' into weatherblur
comment out resource 'upload by' subtitle
comment out resource 'upload by' subtitle
changed enterdata iframe url
added in support to delete observations
Merge branch 'weatherblur' of github.com:NBTSolutions/Elgg into weatherblur
take care of image problem
new dct url
fixed include path
Merge branch 'weatherblur' of github.com:noelmiciano/Elgg into weatherblur
updated gallery with thumbnails
Merge branch 'weatherblur' of github.com:NBTSolutions/Elgg into weatherblur
fix resources header
style for delete link on observation detail page. modified observation listing function. (currently not in use)
Merge branch 'weatherblur' of github.com:NBTSolutions/Elgg into weatherblur