Add 100th star achievement and shift markdown header levels
More fanciness for my contrib
typo
Merge branch 'trishum' into develop

- Aggressive indent
- Hungry delete
- Remove smooth scrolling which is now in spacemacs layer
Add function to go to the last occurrence of the last symbol searched
with ahs

Bound on `<SPC> s b`
Fix rainbow-identifiers faces update when theme is specified in dotfile
Use the new exclusion feature for company contrib
Add a link to the use-package macro in README#initialization