Code review comment for lp:~fboucault/unity-2d/windowimageprovider_remove_timestamp_hack

Two issues I noticed

1) Is it not a good time to remove this too?
<code >QString ScreenInfo::currentTime() { ... } </code>

2) The comment needs to be fixed. windowimageprovider.cpp line#104
Current : /* After doing this, split the rest of the id on the character "|". The first
            part is the window ID of the decorations, the latter of the actual content. */
Updated : /* Split the id on the character "|". The first part is the window ID of the decorations and the latter is the actual content. */

Would it be possible to address these two issues? Please let me know.