Minor changes to cache meta-data header filter text between files.
SCI-629: fix axisLabel for scatter plots 
SCI-629: fix axis dataset type for scatter plots
ADMIN: replace gda.libs and remove unused dependencies
Added deprecated as noticed during writing the API doc that this class
was offering no hint that it should not be used further.
Merge branch 'master' of ssh://dascgitolite@dasc-git.diamond.ac.uk/scisoft/scisoft-ui.git
ADMIN: remove unused dependencies
ADMIN: switch to package imports to work around javax.mail version
conflicts