Updage CHANGELOG
API: Possibilty of throttling when posting limit is reached
Merge pull request #1227 from annando/1411-api-throttling

API: Possibility of throttling when posting limit is reached
When exporting shared posts to diaspora now removed hashtags will be added again.
When a post contains a picture then a picture in the added information is displayed only as a small preview picture.
If a link contains BBCode stuff, make a short link out of this to avoid parsing problems
Some more typical tracking parameter is removed
In "parse_url" now links with [ or ] are replaced with shortened versions to avoid parsing problems.
When selecting forums there was an added "span" html element.
Use a sans-serif font-family in breathe
Merge pull request #1240 from silke/breathe

Use a sans-serif font-family in breathe
Merge pull request #1239 from annando/1412-prevent-parsing-problems

1412 prevent parsing problems
Merge pull request #1238 from annando/1412-prevent-span-problem

1412 prevent span problem
Merge pull request #1237 from annando/1412-added-hashtags-for-diaspora

When exporting shared posts to diaspora now removed hashtags will be added again
Merge pull request #1235 from annando/1412-some-more-tracker-removed

1412 some more tracker removed
Merge pull request #1236 from annando/1412-make-preview-picture-smaller

When a post contains a picture then a picture in the added information is displayed only as a small preview picture
Logging to analyse the stale gprobe processes
Cleanup the HTML before parsing it.
Moving the clean up code to a central place.
Merge pull request #1242 from annando/1412-stale-gprobe

Bugfix for stale gprobe.php