Added installation verification to AUR search
implemented Set data structure for efficiency
update italian traslation
Avoid grouping the backslash as a single
Search by vote counts on AUR by default
Merge pull request #162 from Valantin/master

Updating italian translation
Fixed line order after Italian translation merge
Merge pull request #164 from tlunter/fix_backslash_issue

Avoid grouping the backslash as a single
Merge branch 'master' of git://github.com/fosskers/aura
Merge pull request #159 from utdemir/master

[Feature Request] Add ability to sort AUR search results by vote counts
Added `--abc` flag for `-As` result sorting

- Use `--abc` to sort the results of `-As` alphabetically.
Minor function name changes
Merge branch 'master' of git://github.com/eazar001/aura into eazar001-master
Spruced up the changes that add "[installed]" to `-As`