Merge pull request #186 from Jiehong/master

French translation updated
`-Ap` on multiple packages now easier to visually parse

- The divider between PKGBUILDs is now shown in yellow.
Aura moved off of Network.Curl - #182

- Haskell's binding to libcurl is old and has been causing problems.
- Moved to `Network.HTTP.Conduit` (should have) fixed these problems.
- Binary has increased by quite a bit :(
Updated PKGBUILD deps to reflect move to http-conduit - #182
Handle HTTP exceptions when fetching data.

The old libcurl bindings returned an empty string when a page could not
be found (HTTP 404). On the other hand, Network.HTTP.Conduit throws
exceptions on non-2xx status codes so those need to be handled so they
don't get propagated.
Merge pull request #193 from dkasak/master

Handle HTTP exceptions when fetching data.
zsh completion for downgrading packages
Merge pull request #199 from jck/master

zsh completion for downgrading packages
Commit before rebase
Fixed `customizepkg` usage - Fixes #198

- Internal `customizepkg` command no longer takes PKGBUILD as an argument.
Version bump - 1.2.3.1
Added `Aura.Utils.Numbers` for parsing version numbers
Reorganized `Utilities` into sections
Added --dry-run flag
Expand bash completion capabilities

The previous bash completion file was somewhat limited and did not
include the ability to complete pacman specific options
(e.g, aura -S foo<tab><tab>). To enhance bash completion, the
following chages have been made:

Aura Only

	* Expanded completion for all options and search sub-options
	* Package completion for -M/--abssync
	* Completion for orphans using self-generated list

Pacman

	* Include completion for all pacman options
	* Directory or file completion for some common options

(cherry picked from commit deeccfa9057de0ba7bf1bf0711b58c0ea683b595)

Conflicts:
	completions/bashcompletion.sh
Merge branch 'dryrun' of github.com:mavant/aura into mavant-dryrun
Some cleaning up after merging `dryrun` functionality
Version bump - 1.2.3.2
Updated man page and completions for `--dryrun`
Added Travis-CI config