convert.py, markdown: Fix right single quotation mark.

Some generated markdown have right single quotation marks, and without
this fix, it ends up being displayed as '???' in the generated HTML
files.

As an example with site/new-replicant-test-images-available.html we
have:
    We are please to remind you that, as usual, Replicant is fully
    free software and doesn???t include any proprietary firmwares.

Converting the right single quotation marks to apostrophes fixed it.

Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>

1 files changed, 5 insertions, 5 deletions

diff --git a/markdown/2014_06_replicant-4-2-on-the-goldelico-gta04.md b/markdown/2014_06_replicant-4-2-on-the-goldelico-gta04.md
index bb787ed..e0fc49d 100644
--- a/markdown/2014_06_replicant-4-2-on-the-goldelico-gta04.md
+++ b/markdown/2014_06_replicant-4-2-on-the-goldelico-gta04.md
@@ -11,16 +11,16 @@ finally unlocked thanks to the efforts of Golden Delicious and various members
 of the [OpenPhoenux][2] community, bringing GTA04 support to a newer kernel
 version that holds all the necessary pieces for proper Android support. More
 details on some technical aspects related to this are available at [Paul
-Kocialkowski’s coding blog][3].
+Kocialkowski's coding blog][3].
 
-Work on the device resumed months ago and we’ve been working hard ever since
+Work on the device resumed months ago and we've been working hard ever since
 to improve the status of the Replicant port. While it is not yet usable as a
 daily phone, we have reached numerous milestones over the past months and many
 key parts of the device are already handled correctly, already allowing many
 use cases, such as digital audio player or GPS navigation system. A dedicated
 wiki page holds the [details of the Replicant status on GTA04][4].
 
-As we’re very enthusiastic about the future, we’ve decided to shoot a video
+As we're very enthusiastic about the future, we've decided to shoot a video
 highlighting various aspects of Replicant on the GTA04! Installable images for
 the GTA04 will be released along with the next batch of Replicant 4.2 images,
 including all the features shown in the video:
@@ -33,7 +33,7 @@ The video is also available for download:
 
 To this day, the GTA04 remains the best phone out there regarding software
 freedom: bootloaders are free software and Replicant will eventually be able
-to run with most of the device’s features supported, the only exceptions being
+to run with most of the device's features supported, the only exceptions being
 graphics acceleration, hardware media encoding/decoding and Wi-Fi (due to a
 proprietary firmware). Regarding security and privacy, the [Goldelico
 GTA04][1] is also very good as it can run without proprietary software, but
@@ -42,7 +42,7 @@ also because its modem is clearly separated from the rest of the device.
 You are very much encouraged to get your own device out of the next batch of
 GTA04 production by placing a [preorder on the next revision][7]! As it is
 often the case, devices that are particularly designed to be a good fit with
-free software don’t get much mainstream attention, which makes it especially
+free software don't get much mainstream attention, which makes it especially
 hard for Golden Delicious to run production batches. Unlike in software
 development, having hardware produced costs a lot of money, especially in
 small batches. It is up to you to change that by [showing your interest][7]