Remove Fedora 25 from build matrix, as it has php7

Author: Konstantin Nazarov

Jenkinsfile

@@ -1,8 +1,21 @@
+matrix = [
+    [OS: 'el', DIST: '6', PACK: 'rpm'],
+    //[OS: 'el', DIST: '7', PACK: 'rpm'],
+    [OS: 'fedora', DIST: '24', PACK: 'rpm'],
+    [OS: 'fedora', DIST: 'rawhide', PACK: 'rpm'],
+    [OS: 'ubuntu', DIST: 'precise', PACK: 'deb'],
+    [OS: 'ubuntu', DIST: 'trusty', PACK: 'deb'],
+    [OS: 'ubuntu', DIST: 'xenial', PACK: 'deb'],
+    [OS: 'ubuntu', DIST: 'yakkety', PACK: 'deb'],
+    [OS: 'debian', DIST: 'jessie', PACK: 'deb'],
+    [OS: 'debian', DIST: 'stretch', PACK: 'deb'],
+]
+
 stage('Build'){
     packpack = new org.tarantool.packpack()
     node {
         checkout scm
         packpack.prepareSources()
     }
-    packpack.packpackBuildMatrix('result')
+    packpack.packpackBuildMatrix('result', matrix)
 }