Merge pull request #2 from sneumann/master

Added plotCluster() function
Merge pull request #3 from sneumann/master

Please pull improved visualisation, example data and vignette
Merge branch 'master' of https://github.com/sneumann/MetFragR
removed cdk from MetFragSlim.jar; merged master of sneumann
added dependency on rcdklibs 1.5.4
replaced rep_len by rep
setting java obj to null after processing
updated MetFragSlim.jar
Create README.md
Update README.md
Update README.md
Update README.md
database KEGG and PubChem added

Signed-off-by: AK2083 <ankh.egypt.public@googlemail.com>
change database functions
to logical combination

Signed-off-by: AK2083 <ankh.egypt.public@googlemail.com>
add documentation and fix some bugs

Signed-off-by: AK2083 <ankh.egypt.public@googlemail.com>
updated MetFragSlim.jar
changed manuals

Signed-off-by: AK2083 <ankh.egypt.public@googlemail.com>
adding search for compound id in PubChem

Signed-off-by: AK2083 <ankh.egypt.public@googlemail.com>
updated MetFragSlim.jar
Merge branch 'develop'

Conflicts:
	metfRag/inst/java/MetFragSlim.jar