[Tests] Replace all dots with backslash dots
diff --git "a/test/slow/nvm run/Running \"nvm run 0.x\" should error out sensibly when 0.x is not installed" "b/test/slow/nvm run/Running \"nvm run 0.x\" should error out sensibly when 0.x is not installed"
index 5a2aef2..7777bc9 100755
--- "a/test/slow/nvm run/Running \"nvm run 0.x\" should error out sensibly when 0.x is not installed"
+++ "b/test/slow/nvm run/Running \"nvm run 0.x\" should error out sensibly when 0.x is not installed"
@@ -3,7 +3,7 @@
 
 die () { echo $@ ; exit 1; }
 
-. ../../../nvm.sh
+\. ../../../nvm.sh
 
 EXPECTED_OUTPUT='N/A: version "v0.2" is not yet installed.