[librepo] Update to 1.7.6

[Tomas Mlcoch]

commit fb3ed1dee6bce590743c5f106317365022b13ade
Author: Tomas Mlcoch <tmlcoch at redhat.com>
Date:   Tue Aug 12 12:36:04 2014 +0200

    Update to 1.7.6

 .gitignore   |    1 +
 librepo.spec |   11 +++++++++--
 sources      |    2 +-
 3 files changed, 11 insertions(+), 3 deletions(-)
---
diff --git a/.gitignore b/.gitignore
index 27307c3..5f05151 100644
--- a/.gitignore
+++ b/.gitignore
@@ -25,3 +25,4 @@
 /librepo-9226730.tar.xz
 /librepo-8f10101.tar.xz
 /librepo-f9ca1a4.tar.xz
+/librepo-22581e4.tar.xz
diff --git a/librepo.spec b/librepo.spec
index cf1fae7..47d246f 100644
--- a/librepo.spec
+++ b/librepo.spec
@@ -1,4 +1,4 @@
-%global gitrev f9ca1a4
+%global gitrev 22581e4
 # gitrev is output of: git rev-parse --short HEAD
 
 %if 0%{?rhel} != 0 && 0%{?rhel} <= 7
@@ -9,7 +9,7 @@
 %endif
 
 Name:           librepo
-Version:        1.7.5
+Version:        1.7.6
 Release:        1%{?dist}
 Summary:        Repodata downloading library
 
@@ -139,6 +139,13 @@ popd
 %endif
 
 %changelog
+* Tue Aug  12 2014 Tomas Mlcoch <tmlcoch at redhat.com> - 1.7.6-1
+- New option LRO_ADAPTIVEMIRRORSORTING
+- Increase limits to make librepo more robust (RhBug: 1124349)
+- New option LRO_ALLOWEDMIRRORFAILURES
+- Refactoring
+- Default value of LRO_MAXDOWNLOADSPERMIRROR changed from 2 to 3
+
 * Tue Jul  8 2014 Tomas Mlcoch <tmlcoch at redhat.com> - 1.7.5-1
 - accepts unicoded destination as UTF-8 string (Related: RhBug:1108908)
 - downloader: Do not print debug message about preparing internal mirror list
diff --git a/sources b/sources
index e8ad388..bacb9dd 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-f6e490fa938cae1cb1d99a6a48cdbe13  librepo-f9ca1a4.tar.xz
+7a35f85f195104f0473b7167f365249d  librepo-22581e4.tar.xz