* Since we have compression available through Bled we might as well use it
* Also validate that the download URL comes from https://github.com/pbatard/Fido
* Also prevent the check for update from running while we are downloading ISOs
* Also update Bled to latest, as well as build scripts
* Note: Considering that Visual Studio 2015 is both freely and legally
available for anyone who wants to use it to compile Rufus, starting
with this commit, I will NOT be supporting any other version of Visual
Studio but 2015.
* Check compressed DD images for boot capability
* Add DisableLGP setting
* Silence libcdio errors when scanning non ISO images
* Ensure UI displays "No image selected" when relevant
* Also update Bled to latest
* Fix disappearance of "Start" button when selecting an ISO with
no target (reported by Sopor)
* Add commented sample ini file
* Add AC_PROG_AR macro in configure.ac
* Update ChangeLog for BETA
* MinGW's gcc 4.9.2 seems to implement a broken "%lld" format 64 bit integer is
followed by more variables and the app executes on XP => use PRI macros
* Also fix partition ID being ignored when using Rufus MBR
* Also fix some global vars shadowing and add other improvements
