* [ADDED] New statistic method to fetch all user mining stats
* [ADDED] New global cache to getUserHash/Sharerate calls
* [ADDED] New memcache key for new global cache
Addresses #1471 and may fix it already if no other changes are required.
Crons can now be called from any directory and will be executed inside
their working directory. Allows for more flexibility, e.g. taking out
the statistics cron and running it directly.
* Added 3rd party logger library KLogger
* Adjusted all cronjobs from verbose output to logging
* Added new logs folder for crons to write to
* Added new .gitignore for logs folder data
* Updated blocks class to only fetch blocks with no share_id
* Adjusted findblocks to use no blocks class method
This will fetch all user shares in a single run, not user by user as
done previously. Saves one query and can possibly increase SQL execution
time.
Addresses #246
This will fix#199 and help on loading times for the website in case
caches are empty. Caches are pre-filled by a cron so the website only
does it as a fall back. Check Ticket for details.
