Revert "Configure sass-spec remote for CI"

This reverts commit 4711830.

Author: xzyfer

.travis.yml

@@ -23,10 +23,6 @@ env:
   - AUTOTOOLS=no COVERAGE=yes BUILD=static
   - AUTOTOOLS=yes COVERAGE=no BUILD=shared
 
-global:
-  - SASS_SPEC_REPO=https://github.com/sass/sass-spec.git
-  - SASS_SPEC_REPO_GITLOC=master
-
 # currenty there are various issues when
 # built with coverage, clang and autotools
 # - AUTOTOOLS=yes COVERAGE=yes BUILD=shared

script/bootstrap

@@ -3,10 +3,7 @@
 script/branding
 
 if [ ! -d "sass-spec" ]; then
-  if [ -z "$SASS_SPEC_REPO" ]; then
-    SASS_SPEC_REPO=https://github.com/sass/sass-spec.git
-  fi
-  git clone $SASS_SPEC_REPO
+  git clone https://github.com/sass/sass-spec.git
 fi
 if [ ! -d "sassc" ]; then
   git clone https://github.com/sass/sassc.git

script/spec

@@ -2,16 +2,4 @@
 
 script/bootstrap
 
-SASS_SPEC_REPO_GITLOC ?= master
-
-if [ -z "$SASS_SPEC_REPO_GITLOC" ]; then
-  SASS_SPEC_REPO_GITLOC=master
-fi
-
-echo "======================================================================"
-echo "Checking out sass-spec @ $SASS_SPEC_REPO_GITLOC"
-echo "======================================================================"
-
-(cd $SASS_SPEC_PATH; git checkout $SASS_SPEC_REPO_GITLOC)
-
 make $MAKE_OPTS test_build