Change hosting URLs

.gitmodules

 [submodule "libfuncs"]
 	path = libfuncs
-	url = git://github.com/gfto/libfuncs.git
+	url = https://georgi.unixsol.org/git/gfto/libfuncs.git

README

 
 The development is done using git. videohubctrl repository is hosted at
 
-   http://github.com/gfto/videohubctrl
+   https://georgi.unixsol.org/git/gfto/videohubctrl
 
 To clone the repository issue the following commands:
 
-   git clone git://github.com/gfto/videohubctrl.git
+   git clone https://georgi.unixsol.org/git/gfto/videohubctrl.git
    cd videohubctrl
    git submodule init
    git submodule update
 
 Official releases can be downloaded from videohubctrl home page which is
 
-   http://georgi.unixsol.org/programs/videohubctrl/
+   https://georgi.unixsol.org/programs/videohubctrl/
 
 
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