Bugfix: Text might be undefined. Crashes rendering of column with no warning.
Adding missing keys when rendering array of components.
Setting fixed width on columns, so they don't 'dance around' when loading tweets.
Showing loader/spinner in columns while loading tweets.
Short animation when columns are rendered.
Grey line between tweets.
Fix: Adding key for column.
Merge pull request #28 from johannesodland/Loaders

Loaders