Add PLN BeforeTransitivityRule
You can load keyvan's HebbianMiningAgent with loadpy
Add an option for ECAN to spread attention across all links, not just HebbianLinks
Add up the total strength of links between atoms
merge with main repository
Merge pull request #283 from jadeoneill/master

some pln and ecan stuff
Added autosave to the list of ignored files
Merge pull request #282 from TNick/doxydoc

Doxydoc -- looks OK to me
Merge branch 'master' of https://github.com/opencog/opencog into doxydoc
doxydoc for space-time module finished
Removing several doxygen warnings about grouping
Description for libspacetime was left outside previous commit