Fix typos, spelling in spec descriptions

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Fix typos in Rake task descriptions, errors

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Fix typos, spelling in cukes

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Fix typo in CustomField validation method

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Fix typo in Timeline private method

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Remove Franglais in Version#*percent method names

* alias old mixed-French/English method names.

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Bump rspec, rspec-rails to ~2.14

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Add deprecated_alias macro

Surprisingly, ActiveSupport does not provide this functionality out
of the box: the Rails `deprecate` macro does not alias.

Signed-off-by: Alex Coles <alex@alexbcoles.com>
deprecate_alias Franglais Version#*pourcent methods

See e9dd76e6.

Signed-off-by: Alex Coles <alex@alexbcoles.com>
s/Redmine/OpenProject/ in CI Rake task descriptions

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Merge branch 'dev' into fix/code-typo-fixes

Signed-off-by: Alex Coles <alex@alexbcoles.com>

Conflicts:
	Gemfile
	Gemfile.lock
s/Chili/Open/ in RDoc Rake task config
s/Chili/Open/ in Rake release task config
Merge pull request #1088 from opf/fix/code-typo-fixes

Fixes for various typos in code