some cosmetic tweaks to the part of the CSS fuzzer that logs long running operations
some cosmetic tweaks to the part of the CSS fuzzer that logs long running operations

git-svn-id: bc127df239a93e7c1a91c801a9fe322b84a31e09@196 ad8eed46-c659-4a31-e19d-951d88f54425

thiz11/platform_external_owasp_sanitizer,Omegaphora/external_owasp_sanitizer,geekboxzone/mmallow_external_owasp_sanitizer,geekboxzone/lollipop_external_owasp_sanitizer,android-ia/platform_external_owasp_sanitizer,CyanogenMod/android_external_owasp_sanitizer,xin3liang/platform_external_owasp_sanitizer,CyanogenMod/android_external_owasp_sanitizer,android-ia/platform_external_owasp_sanitizer,android-ia/platform_external_owasp_sanitizer,geekboxzone/lollipop_external_owasp_sanitizer,Omegaphora/external_owasp_sanitizer,geekboxzone/lollipop_external_owasp_sanitizer,thiz11/platform_external_owasp_sanitizer,geekboxzone/mmallow_external_owasp_sanitizer,geekboxzone/mmallow_external_owasp_sanitizer,xin3liang/platform_external_owasp_sanitizer,Omegaphora/external_owasp_sanitizer