Fixes#78
This is probably the largest commit that I have ever made. From now on -
every File always has an mtime and ctime which is fetched from git.
Notes can optionally override that time by providing yaml metadata.
Additionally the 'filePath' and 'folderPath' is now relative to the
repoPath instead of being the full path.
This will slow down GitJournal like crazy as all the mtimes and ctime
still need to be cached. For my test repo it takes about 23 seconds for
GitJournal to become responsive.
Now that dart-code-metrics has been updated, this lint can finally be
used. So far all of these are false positives, in the sense that I don't
care about their return values.
I wish there was an easy way of marking functions whose return value
shouldn't ever be ignored.
Nodes which have a pos < 0, are no longer force directed. This make the
graph behave strangely. It's better to just push it a little further
from the edge.
I'm testing this with the Foam documentation. This has revealed a number
of bugs in our link resolver - most of which have now been fixed.
The graph layouting is not being done as this is so incredibly slow.
This has been added as an experimental feature.
