Adding an indication of time to install

Gives the user an idea of how long they need to spend on the task
2017-05-04 14:41:45 +10:00 · 2017-05-04 14:41:45 +10:00 · 06fb2cf812
parent 24ce486ebc
commit 06fb2cf812
1 changed files with 1 additions and 0 deletions
--- a/docs/introduction/Installation.md
+++ b/docs/introduction/Installation.md
@ -9,6 +9,7 @@
 ## vcpkg

 ## Compiling xlnt 1.x.x from Source on Ubuntu 16.04 LTS (Xenial Xerus) 
+Time required: Approximately 5 minutes (depending on your internet speed)
 ```
 sudo apt-get update
 sudo apt-get upgrade