always use absolute file path when comparing buffers names
integrate changesPlugin for displaying hunks
Merge pull request #531 from chrisbra/add_changes_plugin

integrate changesPlugin for displaying hunks
Merge pull request #527 from zdm/master

Always use absolute file path when comparing buffers names
cterm=reverse not honored; only term=reverse was

This patch makes Airline honor the `cterm=reverse` syntax attribute.
Merge pull request #549 from sunaku/cterm-reverse

cterm=reverse not honored; only term=reverse was
Added extension for tpope/vim-capslock
Merge pull request #559 from Wraul/feature_capslock

Added extension for tpope/vim-capslock
also redraw the statusline for :AirlineRefresh (for #563)
Added CtrlP support, refined visual and replace mode colors.
Merge pull request #564 from freeo/master

Improved my theme kalisi
bugfix for a tabline refresh problem
Merge pull request #571 from perkint/perkint-tabline-refresh

bugfix for a tabline refresh problem
Preserve section c text for inactive windows

- Closes #573
Merge pull request #576 from qstrahl/master

Preserve section c text for inactive windows
use commit hash as git branch with detached HEAD

Abbreviated to 7 characters to match `git rev-parse --short HEAD`.
Merge pull request #580 from andrewgregory/detached_head

use commit hash as git branch with detached HEAD
Added two themes

- Raven (for Dark colorschemes)
- Silver (for Light colorschemes)
Don't wipe out b:airline_head if fugitive finds the head

- Fugitive can edit virtual files that represent objects in git; while
  editing these files, it still reports on the HEAD of the relevant
  repo, which should be displayed as the branch (rather than having the
  branch section disappear)
Merge pull request #577 from qstrahl/master

Don't wipe out b:airline_head if fugitive finds the head