Don't match space, since it deletes properties

It is dangerous to use (.*), because it matches several properties within the same line.
For example
"@drawable/(.*)"
matches
"@drawable/icon" android:label="@string/app_name"
thus android:label="@string/app_name" will be removed, leading to this issue:
https://groups.google.com/forum/#!topic/osmand/g05wYLexF00