Squashed 'cmake/cable/' changes from 311c059..3e54f97

3e54f97 Cable 0.2.14: Fix a spelling typo
c528da4 README: Add information how to update git subtree

git-subtree-dir: cmake/cable
git-subtree-split: 3e54f9751f50a3b6265c22402dcd5ae85ef701d4

README.md

@@ -20,6 +20,8 @@ independent and it is easy to use them individually.
 
 ## Install
 
+The suggested Cable location is `cmake/cable` relative to your project root directory.
+
 ### As git subtree
 
 Adding a dependency project as a [git subtree] is just a copy of the source code
@@ -28,15 +30,22 @@ done in a bit more systematic way.
 If you are not familiar with managing dependencies with git subtree read the
 [Git subtree: the alternative to Git submodule][git subtree tutorial].
 
+#### To install
+
 ```sh
 git remote add cable https://github.com/ethereum/cable
 git subtree add --prefix cmake/cable cable master --squash
 ```
 
+#### To update
+
+```sh
+git subtree pull --prefix cmake/cable cable master --squash
+```
+
 ### As git submodule
 
-Include the Cable library as [git submodule] in your project. The suggested
-submodule location is `cmake/cable` relative to your project root directory.
+Include the Cable library as [git submodule] in your project.
 
 ```sh
 git submodule add https://github.com/ethereum/cable cmake/cable

bootstrap.cmake

@@ -2,7 +2,7 @@
 # Copyright 2018 Pawel Bylica.
 # Licensed under the Apache License, Version 2.0. See the LICENSE file.
 
-# Bootstrap the Cable - CMake Boostrap Library by including this file.
+# Bootstrap the Cable - CMake Bootstrap Library by including this file.
 # e.g. include(cmake/cable/bootstrap.cmake).
 
 
@@ -10,7 +10,7 @@
 #
 # This is internal variable automatically updated with external tools.
 # Use CABLE_VERSION variable if you need this information.
-set(version 0.2.13)
+set(version 0.2.14)
 
 # For convenience, add the project CMake module dir to module path.
 set(module_dir ${CMAKE_CURRENT_SOURCE_DIR}/cmake)