Move pages under tldr, lint run.sh, update docs

tldr/magick

@@ -0,0 +1,30 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# magick
+
+> Create, edit, compose, or convert between image formats.
+> ImageMagick version 7+. See `convert` for versions 6 and below.
+> More information: <https://imagemagick.org/>.
+
+- Convert between image formats:
+
+`magick {{path/to/input_image.png}} {{path/to/output_image.jpg}}`
+
+- Resize an image, making a new copy:
+
+`magick {{path/to/input_image.jpg}} -resize {{100x100}} {{path/to/output_image.jpg}}`
+
+- Create a GIF out of all JPG images in the current directory:
+
+`magick {{*.jpg}} {{path/to/images.gif}}`
+
+- Create a checkerboard pattern:
+
+`magick -size {{640x480}} pattern:checkerboard {{path/to/checkerboard.png}}`
+
+- Create a PDF file out of all JPG images in the current directory:
+
+`magick {{*.jpg}} -adjoin {{path/to/file.pdf}}`