New stock icons for '*.md' and '*.xml' files.

[GB.FORM]
* NEW: New stock icons for '*.md' and '*.xml' files.
* NEW: Update some control icons.

[GB.FORM.STOCK]
* NEW: New stock icons for '*.md' and '*.xml' files.
* NEW: Update 'file' and 'file-manager' icons.

comp/src/gb.form.stock/links

@@ -30,7 +30,7 @@ application-x-sharedlib -> exec
 application-x-trash -> trash
 application-x-wine-extension-ini -> text
 application-x-xz-compressed-tar -> archive
-application-xml -> html
+application-xml -> xml
 application-zip -> archive
 audio-x-generic -> audio
 image-svg+xml -> vector
@@ -42,9 +42,11 @@ text-css -> css
 text-csv -> table
 text-html -> html
 text-plain -> text
+text-xml -> xml
 text-x-c++src -> cpp
 text-x-chdr -> h
 text-x-csrc -> c
 text-x-generic -> text
+text-x-markdown -> md
 video-x-generic -> video
 font-x-generic -> font

comp/src/gb.form/map/icon.map

@@ -133,6 +133,7 @@ lower                   actions/object-ordre-lower
 mail                    apps/evolution-mail;actions/mail-mark-unread
 make                    actions/arrow-down
 make-all                actions/arrow-down-double
+md                      $(mime)/text-x-markdown
 media-player            devices/multimedia-player
 menu                    apps/alacarte;apps/kmenuedit;actions/application-menu
 microphone              devices/audio-input-microphone
@@ -264,6 +265,7 @@ webcam                  devices/camera-web
 wifi                    devices/network-wireless
 wizard                  actions/tools-wizard
 wrap                    actions/text-wrap
+xml                     $(mime)/text-xml
 zoom-fit                actions/zoom-fit-best
 zoom-in                 actions/zoom-in
 zoom-normal             actions/zoom-original