coverage panel shows up in editor, nothing in it, but there
updated screenshots for the new styles & look
update styles to reflect panel as well as bars
store hits on files (aligning file, project) & allow ability to retrieve lcov cache
create, update, destroy lcov panel as required
closer alignment to new data structures
coding std alignment
all changes for the 0.8.0 release, up-next - basic features in-place now
Merge pull request #4 from jacogr/jg-project-view

project panel allows for full overview of everything