Upgraded a few links on the Install page to TLS.

Jakob Kramer · Jakob Kramer · commit 9ad76a8108fa · 2015-06-25T20:09:04.000+02:00
diff --git a/install.markdown b/install.markdown
@@ -39,7 +39,7 @@ Choose your operating system and tool.
     * From ports: `cd /usr/ports/lang/elixir && make install clean`
     * From pkg: `pkg install elixir`
   * Ubuntu 12.04 and 14.04 / Debian 7
-    * Add Erlang Solutions repo: `wget http://packages.erlang-solutions.com/erlang-solutions_1.0_all.deb && sudo dpkg -i erlang-solutions_1.0_all.deb`
+    * Add Erlang Solutions repo: `wget https://packages.erlang-solutions.com/erlang-solutions_1.0_all.deb && sudo dpkg -i erlang-solutions_1.0_all.deb`
     * Run: `sudo apt-get update`
     * Run: `sudo apt-get install elixir`
 
@@ -79,15 +79,15 @@ If the tests pass, you are ready to go. Otherwise, feel free to open an issue [i
 
 ## Installing Erlang
 
-The only prerequisite for Elixir is Erlang, version 17.0 or later, which can be easily installed with [Precompiled packages](https://www.erlang-solutions.com/downloads/download-erlang-otp). In case you want to install it directly from source, it can be found on [the Erlang website](http://www.erlang.org/download.html) or by following the excellent tutorial available in the [Riak documentation](http://docs.basho.com/riak/1.3.0/tutorials/installation/Installing-Erlang/).
+The only prerequisite for Elixir is Erlang, version 17.0 or later, which can be easily installed with [Precompiled packages](https://www.erlang-solutions.com/downloads/download-erlang-otp). In case you want to install it directly from source, it can be found on [the Erlang website](http://www.erlang.org/download.html) or by following the excellent tutorial available in the [Riak documentation](https://docs.basho.com/riak/1.3.0/tutorials/installation/Installing-Erlang/).
 
 For Windows developers, we recommend the precompiled packages. Those on a Unix platform can probably get Erlang installed via one of the many package distribution tools.
 
 After Erlang is installed, you should be able to open up the command line (or command prompt) and check the Erlang version by typing `erl`. You will see some information as follows:
 
     Erlang/OTP 17 (erts-6) [64-bit] [smp:2:2] [async-threads:0] [hipe] [kernel-poll:false]
 
-Notice that depending on how you installed Erlang, Erlang binaries won't be available in your PATH. Be sure to have Erlang binaries in your [PATH](http://en.wikipedia.org/wiki/Environment_variable), otherwise Elixir won't work!
+Notice that depending on how you installed Erlang, Erlang binaries won't be available in your PATH. Be sure to have Erlang binaries in your [PATH](https://en.wikipedia.org/wiki/Environment_variable), otherwise Elixir won't work!
 
 
 ## Setting PATH environment variable
@@ -96,8 +96,8 @@ It is highly recommended to add Elixir's bin path to your PATH environment varia
 
 On **Windows**, there are [instructions for different versions](http://www.computerhope.com/issues/ch000549.htm) explaining the process.
 
-On **Unix systems**, you need to [find your shell profile file](http://unix.stackexchange.com/a/117470/101951), and then add to the end of this file the following line reflecting the path to your Elixir installation:
+On **Unix systems**, you need to [find your shell profile file](https://unix.stackexchange.com/a/117470/101951), and then add to the end of this file the following line reflecting the path to your Elixir installation:
 
 ```bash
 export PATH="$PATH:/path/to/elixir/bin"
-```
+```
