Added graphviz-dot-mode and markdown-mode
Added pywallet
Revert "Added pywallet"

This reverts commit f250235444524ed0079eac553a989b03c32938fe.
Revert "Added pywallet"

This reverts commit f250235444524ed0079eac553a989b03c32938fe.
Revert "Revert "Added pywallet""

This reverts commit f48e6694d7ffa380a001988ed210caee3e3b0ce5.
Support for sleepwatcher.