Bug 425227 - Orion Editor Content Assist Improvements
- Do not add a "Templates" title if no templates were added to the list of proposals.

--Signed-off-by: Elijah El-Haddad <elijahe@ca.ibm.com>
Bug 425227 - Orion Editor Content Assist Improvements
- Preloading the content assist plugins during EditorView initialization. This improves the performance of subsequent calls that trigger content assist.

--Signed-off-by: Elijah El-Haddad <elijahe@ca.ibm.com>
Merge branch 'master' of ssh://dev.eclipse.org/gitroot/orion/org.eclipse.orion.client