deleted dupliticated filter
Revised to create notice when delayed_job task successfully finished and list notices
Added notices when delayed_job task start
Merge branch 'working' into development
Pluralized notices link text
updated to cope with the change of XML formatting of PubMed.
the problem of creating/adding docs fixed.
process menu added to the project properties.
Fixed spec on project.annotations_updated_at
Merge branch 'working' into development
debug message removed.
test cleared after the project model is updated.
Merge branch 'development'

Conflicts:
	lib/doc_sequencer_pubmed.rb