content/post: Add better categories/tags

Now the theme supports categories/tags so I should think about the
terms I use.

content/post/azraq-wetland-disappearing-oasis.md

@@ -2,7 +2,8 @@
 date = "2016-09-24T21:28:31+03:00"
 title = "Azraq Wetland, a Disappearing Oasis"
 image = "/2016/09/IMG_20160924_101454.jpg"
-tags = ["Wetland", "Oasis", "Nature"]
+categories = ["Nature"]
+tags = ["Wetland", "Oasis"]
 slug = "azraq-wetland-disappearing-oasis"
 description = "A thriving oasis in Jordan's desert is at risk of disappearing."
 author = "Alan Orth"

content/post/beautiful-hand-painted-woodwork.md

@@ -4,7 +4,8 @@ author = "Alan Orth"
 title = "Beautiful Hand-Painted Woodwork"
 slug = "beautiful-hand-painted-woodwork"
 description = "An old Syrian man creates jaw dropping, hand-painted wood panel ceilings in Amman."
-tags = ["Painting", "Art", "Architecture"]
+categories = ["Architecture"]
+tags = ["Painting", "Art"]
 image = "/2016/09/IMG_20160916_174409.jpg"
 
 +++

content/post/buying-baklava-amman.md

@@ -2,6 +2,7 @@
 date = "2016-09-23T11:15:16+03:00"
 title = "Buying Baklava in Amman"
 slug = "buying-baklava-amman"
+categories = ["Food"]
 tags = ["Baklawa"]
 description = "Buying baklava from a jovial young Jordanian in the market."
 image = "/2016/09/IMG_20160810_160953.jpg"

content/post/camping-dana-biosphere-reserve.md

@@ -4,7 +4,8 @@ author = "Alan Orth"
 title = "Camping in the Dana Biosphere Reserve"
 slug = "camping-dana-biosphere-reserve"
 description = "Picturesque camping in the Dana Biosphere reserve atop Jordan's Rift Valley."
-tags = ["Camping", "Nature"]
+categories = ["Nature"]
+tags = ["Camping"]
 image = "/2016/09/DSC_0031.JPG"
 +++
 

content/post/saint-thaddeus-church-amman.md

@@ -3,6 +3,7 @@ date = "2016-09-20T14:58:34+03:00"
 title = "Saint Thaddeus Church in Amman"
 slug = "saint-thaddeus-church-amman"
 image = "/2016/09/IMG_20160919_141959.jpg"
+categories = ["Architecture"]
 tags = ["Church", "Armenia"]
 description = "Easily one of the most unique buildings in Amman."
 +++