add more markdown images to gallery when lightgallery is enabled

[evilpan]

This address issues like #213 #238 #490 and others, which will enable lightgallery for most images in markdown document.

Enabled for image that has Text or/and Title:

![text](https://exapmle.com/image.png)
![](https://exapmle.com/image.png "title")
![text](https://exapmle.com/image.png "title")

Disable for image with neither Text not Title:

![](https://exapmle.com/image.png)

showcase: https://evilpan.com/2014/12/12/markdown-test/#%E5%9B%BE%E7%89%87

[uPagge]

Thank you very much for this, sorry the developer does not approve of this change

[uPagge]

I also suggest adding <a target="_blank" in the image.html file... so that the images open in a new window without a gallery, so as not to close the article

[nekr0z]

I also suggest adding <a target="_blank" in the image.html file... so that the images open in a new window without a gallery, so as not to close the article

Forcing a new tab/window is a bad practice and should not be used without a very strong reason. The default should be assuming that the visitor knows what he/she wants and knows to middle-click when indeed desiring for the image to open in a new tab.

[uPagge]

hmm, maybe you are right

[uPagge]

This change I moved to the new fork 😄

Since the developer has unfortunately abandoned the project 😞, I would like to take responsibility for its support and development in the future.

🔗 -> https://github.com/uPagge/uBlogger.

I focused on adding new features, refreshed the design of the posts, fixed the bugs I found.
There were so many changes (the ability to choose a separate design for the post, breadcrumbs, a new comment system and much more), and so much to do, that I decided to give the template a new name uBlogger.

Short and basic, what I have changed

I will be glad if you look at it, you may like the updated design.