Trim the PMID before querying (fixing the search) as copy/pasting from PubMed sometimes gives additional spaces around the ID

git-svn-id: http://svn.bigcat.unimaas.nl/pathvisio/trunk@3920 4f21837e-9f06-0410-ae49-bac5c3a7b9b6
bug fix 1661 - color can only be selected if color rule expression is valid

git-svn-id: http://svn.bigcat.unimaas.nl/pathvisio/trunk@3921 4f21837e-9f06-0410-ae49-bac5c3a7b9b6
bug fix 1660 - help menu item goes to new website FAQs

git-svn-id: http://svn.bigcat.unimaas.nl/pathvisio/trunk@3922 4f21837e-9f06-0410-ae49-bac5c3a7b9b6
fixes bug 1664 - warning about old ensembl identifiers will not show up anymore

git-svn-id: http://svn.bigcat.unimaas.nl/pathvisio/trunk@3923 4f21837e-9f06-0410-ae49-bac5c3a7b9b6
bug fix 1659 - data import has more information now, error messages should be more informative and specific now.

git-svn-id: http://svn.bigcat.unimaas.nl/pathvisio/trunk@3924 4f21837e-9f06-0410-ae49-bac5c3a7b9b6
bug fix 1613 - select all right click menu works again for all object types

git-svn-id: http://svn.bigcat.unimaas.nl/pathvisio/trunk@3925 4f21837e-9f06-0410-ae49-bac5c3a7b9b6
bug fix 1624 - progress dialog for installing plugins is now working, button is disabled until plugin is installed, so doubleclicking will not have any effect anymore

git-svn-id: http://svn.bigcat.unimaas.nl/pathvisio/trunk@3926 4f21837e-9f06-0410-ae49-bac5c3a7b9b6
shows plugin installed message relative to dialog instead of main application frame

git-svn-id: http://svn.bigcat.unimaas.nl/pathvisio/trunk@3927 4f21837e-9f06-0410-ae49-bac5c3a7b9b6
patch from ticket #1081 applied

git-svn-id: http://svn.bigcat.unimaas.nl/pathvisio/trunk@3928 4f21837e-9f06-0410-ae49-bac5c3a7b9b6
bug fix 1665 - functionality to remove pathway exporters and importers

git-svn-id: http://svn.bigcat.unimaas.nl/pathvisio/trunk@3929 4f21837e-9f06-0410-ae49-bac5c3a7b9b6
bug fix 794 - slightly changed patch from applecool

git-svn-id: http://svn.bigcat.unimaas.nl/pathvisio/trunk@3930 4f21837e-9f06-0410-ae49-bac5c3a7b9b6
bug fix 1668 - pvalue is shown in statistics result

git-svn-id: http://svn.bigcat.unimaas.nl/pathvisio/trunk@3931 4f21837e-9f06-0410-ae49-bac5c3a7b9b6