Fix jira : OP-4, https://bugs.openflexo.org/browse/OP-4
Comment : Try to instanciate view before viewpoint ==>
NullPointerException. File.listFiles() do not guarantee order of files.
Merge branch '1.7' of github.com:openflexo-team/openflexo-core into 1.7
Merge branch '1.7' of github.com:openflexo-team/openflexo-core into 1.7
Merge branch '1.7' of github.com:openflexo-team/openflexo-core into 1.7
Merge branch '1.7' of github.com:openflexo-team/openflexo-core into 1.7
add glasspath .project and .settings to gitignore
add glasspath .project and .settings to gitignore
Merge branch '1.7' of github.com:openflexo-team/openflexo-core into 1.7
clean up eclipse configuration file