Migrage to gil (git links) repository management tool

.gitlinks

@@ -0,0 +1,10 @@
+# Modules
+asio modules/asio https://github.com/chriskohlhoff/asio.git master
+Catch2 modules/Catch2 https://github.com/catchorg/Catch2.git master
+cpp-optparse modules/cpp-optparse https://github.com/weisslj/cpp-optparse.git master
+CppBenchmark modules/CppBenchmark https://github.com/chronoxor/CppBenchmark.git master
+CppCommon modules/CppCommon https://github.com/chronoxor/CppCommon.git master
+
+# Scripts
+build build https://github.com/chronoxor/CppBuildScripts.git master
+cmake cmake https://github.com/chronoxor/CppCMakeScripts.git master

.gitmodules

@@ -10,6 +10,10 @@
 	path = modules/asio
 	url = https://github.com/chriskohlhoff/asio.git
 	branch = master
+[submodule "modules/Catch2"]
+	path = modules/Catch2
+	url = https://github.com/catchorg/Catch2.git
+	branch = master
 [submodule "modules/cpp-optparse"]
 	path = modules/cpp-optparse
 	url = https://github.com/weisslj/cpp-optparse.git
@@ -22,7 +26,3 @@
 	path = modules/CppCommon
 	url = https://github.com/chronoxor/CppCommon.git
 	branch = master
-[submodule "modules/Catch2"]
-	path = modules/Catch2
-	url = https://github.com/catchorg/Catch2.git
-	branch = master

README.md

@@ -51,7 +51,7 @@ solution.
 # Requirements
 * Linux (gcc g++ cmake doxygen graphviz binutils-dev uuid-dev openssl)
 * OSX (clang cmake doxygen graphviz openssl)
-* Windows 7 / Windows 10
+* Windows 10
 * [cmake](https://www.cmake.org)
 * [git](https://git-scm.com)
 * [gcc](https://gcc.gnu.org)