Add an mcd command to eshell
Increase history size, remove duplicates
Enable winner-mode
Require bm for bookmarking
Configure backups
Enable auto-revert
Add modes for git files
Ignore backup folders
Add YASnippet and configure hippie-expand to use it
Add the default snippets from YASnippet
Configure abbrev-mode
Add a mode for QMake files
Add a mode for CUDA files