Updates static documentation
Merge branch 'v2' of git.intra.sapo.pt:ink into v2
Added feature to, when showing the content, the button gets an 'active' class
Merge branch 'v2' of git.intra.sapo.pt:ink into v2
Added the possibility to set a DOM Element as a target on the Toggle (via Javascript configuration). This fixes the Github's #46 issue.
Adds .half-space and .quarter-space mixings.
Fixed issue #49 from github.com ( https://github.com/sapo/Ink/issues/49 ), where it wouldn't validate if a date was valid
Adresses github issue #53
Merge branch 'master' of git.intra.sapo.pt:ink into v2

Signed-off-by: Pedro Correia <pedro.a.correia@co.sapo.pt>

Conflicts:
	documentation/about.html
	documentation/alerts.html
	documentation/changelog.html
	documentation/forms.html
	documentation/icons.html
	documentation/index.html
	documentation/layout.html
	documentation/navigation.html
	documentation/tables.html
	documentation/typography.html
Merge branch 'v2' of git.intra.sapo.pt:ink into v2
Updates compiled css
Fixes #33. Updates documentation and compiled css.
Fixes #53. Updates documentation and compiled css.
Merge branch 'develop' of github.com:sapo/Ink into develop
Updates README.md

Signed-off-by: Pedro Correia <pedro.a.correia@co.sapo.pt>

Conflicts:
	README.md
Recovers v2 README.md
Merge branch 'v2' into develop
Added JS git instructions and tweaked formatting
Adds basic styling for tooltip UI component
Adds color themeing to tooltips.