better (or more prominent) docs for monitors and signal handler

[mmckerns]

Docs on using the monitors and signal handler exist, but these docs are buried down deep in the reference manual. I should bring them higher up in the docs... and maybe expand on them a little.

[mmckerns]

The docs currently are here:

 http://docs.danse.us/mystic/mystic-0.1a1/mystic.tools.Sow-class.html  http://docs.danse.us/mystic/mystic-0.1a1/mystic.tools.VerboseSow-class.html  http://docs.danse.us/mystic/mystic-0.1a1/mystic.tools-module.html#CustomSow  http://docs.danse.us/mystic/mystic-0.1a1/mystic.abstract_solver-module.html

Also the tutorials may need better explanation:

 http://dev.danse.us/trac/mystic/wiki/Tutorials (#8 - #11; the expanded solver interface)

[mmckerns]

Replying to mmckerns:

 http://dev.danse.us/trac/mystic/wiki/Tutorials (#8 - #11; the expanded solver interface)

oops... the linked tickets have nothing to do with tutorials #8 - #11... 'twas a wiki formatting error.

[mmckerns]

important links (such as the monitor) are now exposed on the tutorial page