[ca] new rule ALCADA_ALTURA_ALTESA
Changed to public visibility on methods runTestForLanguage and testGrammarRulesFromXML to allow greater flexibility when running tests.
Merge pull request #203 from rob144/pattern-rule-testing

Changed visibility on methods runTestForLanguage and testGrammarRulesFromXML to public
[br] detect incorrect date "Sul 1-añ a viz Here 2014".
[ca] fixed false alarms DONA
[de] add words suggested by users
[en] spelling: suggest "through" for "thru"
[de] grammar.xml: Grouped similar items in entity definitions; four or five new rules.
[br] detect error in *lec'h-ouzh-lec'h* -> lerc'h-ouzh-lerc'h.
[br] detect error in *E pep lerc'h* -> "E pep lec'h".
[br] changed some global immunization rules to antipattern local to a rule.
[br] fixed false positive in "pevar amzer" and detect error in *peder amzer*.
[br] detect error in *e-lerc'h* -> e-lec'h.
[br] improved rule to detect confusion between lerc'h and lec'h.
[br] detect invalid dates with days of month written with letters (which
     is fairly common in Breton).
[br] fixed typo.
[ru] new rules
[br] improved rule "CHARR_TAN".
[br] fixed false positive in rule "PEGEN".
add WikiBlame link in Wikipedia mode