Omit bower_modules from project-explorer
Generalize infer-indentation-style

Rename to indentation-style and have it return 'tabs for tabs and
'spaces for spaces.
Use the existing indentation style

Some projects are all tabs, some all spaces and some are on a per-file
basis.  amagad
Start using angular-snippets
fix bug in paredit-wrap-round

Original uses backward-up-list which is only appropriate for lists, so
this function fails (not in a big way, though) when wrapping with [] and
{}
Fix some keybindings not being activated