Remove cbox from build system

template/documentation/readme.template

@@ -33,19 +33,15 @@ It is possible to clone a git repository.
 `git clone https://git.laborejo.org/lss/<shortname>.git`
 
 ## Dependencies
-* Glibc
 * Python 3.6 (maybe earlier)
 * PyQt5 for Python 3
 * DejaVu Sans Sarif TTF (Font) (recommended, but not technically necessary)
+* libcalfbox-lss  https://git.laborejo.org/lss/libcalfbox-lss
 <dependencies>
 
-#### Build Dependencies
-* Bash
-* GCC (development is done on 8.2, but most likely you can use a much earlier version)
-
 ### Environment:
 * Jack Audio Connection Kit must be running
-* Agordejo / New Session Manager ("NSM")
+* Optional: Agordejo / New Session Manager ("NSM")
 
 ## Build
     ./configure --prefix=/usr/local
@@ -90,13 +86,6 @@ prompt to save changes.
 ## From source directory
 You can run <name> after extracting the release archive or cloning from git, without installation.
 
-### Calfbox
-"Calfbox" is the name of our internal realtime midi/audio python module.
-
-* It is bundled with the application for a normal install.
-* Or you could run `./configure` and `make calfbox` without subsequent install, which creates a `sitepackages` directory in the source dir. You can then run `./<shortname>` directly from the source.
-* A third option is `./<shortname> --mute` which runs without sound at all and does not need calfbox.
-
 ### From source directory with NSM
 The developer uses this way to develop and use the software, so it will always be as stable as the
 compiled version. But it is a bit less performant than building and installing it.
@@ -120,4 +109,3 @@ Or even shorter:
 
 This is the minimal run mode which is only useful for testing and development. But if you only want
 to look at the GUI and are not in the mood to install anything -including dependencies-, go ahead.
-