Correct newlines and executable bit for BuildLinuxCMake.sh

git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@25404 e7fa87d3-cd2b-0410-9028-fcbf551c1848

BuildLinuxCMake.sh

-#!/bin/bash
-rm -rf linux_build
-mkdir linux_build
-pushd linux_build
-cmake ..
-make
-./StandAlone/glslangValidator -i ../Test/sample.vert ../Test/sample.frag
-popd
+#!/bin/bash
+rm -rf linux_build
+mkdir linux_build
+pushd linux_build
+cmake ..
+make
+./StandAlone/glslangValidator -i ../Test/sample.vert ../Test/sample.frag
+popd