anchor.diff:  interdependencies correct and fast when using MSVC's compiler -- is
   not yet complete.
   
  -If your project is small, Ninja's speed impact is likely unnoticable.
  +If your project is small, Ninja's speed impact is likely unnoticeable.
   Some build timing numbers are included below.  (However, even for
   small projects it sometimes turns out that Ninja's limited syntax
   forces simpler build rules that result in faster builds.)  Another way
  
positive.code:   you can print e.g. `CC foo.o` instead of a long command line while
    building.
  
  * Builds are always run in parallel, based by defaulton the number of
    CPUs your system has.  Underspecified build dependencies will result
    in incorrect builds.
  
  
negative.code: of your project already then Ninja won't help.
  
  There are many other build systems that are more user-friendly or
  featureful than Ninja itself.  For some recommendations: the Ninja
  author found http://gittup.org/tup/[the tup build system] influential
  in Ninja's design, and thinks https://github.com/apenwarr/redo[redo]'s
  design is quite clever.
  