Bump version
Attempt at fixing font size

Fix #21
Remove trash links

Fix #22
Fix font shrinking as page shrinks
Improve resizing behavior

This commit tweaks the various stylesheets so that Grimoire will behave
better in terms of not reducing font sizes and in terms of rearranging
content on smaller screens. This should make mobile Grimoire not totally
useless. It also means that when you shrink a Grimoire window the font
won't drop on you.
Adding link to official release notes
Update index.md
Adding release note links for 1.4 and 1.5
Merge branch 'release/0.2.2'
Merge tag '0.2.2' into develop

Release 0.2.2

More CSS improvements