#196 ceylon implementation of parseInteger (with native java implementation for minIntegerValue and maxIntegerValue)
fix #224 float truncation overflow
#196 ceylon implementation of parseInteger (with native java implementation for minIntegerValue and maxIntegerValue)
Merge branch 'parse-hex-bin-integer' of github.com:loicrouchon/ceylon.language into parse-hex-bin-integer

Conflicts:
	src/ceylon/language/Integer.ceylon
	test/ceylon/language/IntegerTest.java
#196 Migration to @Ceylon(major=5)
#196 define min and max radix
#196 test for binary/hex parseInteger
#196 native js implementation of min/max Integer
#196 parseInteger, handle digits grouping
#196 parseInteger grouping and min/max value tests
#196 format integer
#196 format integer tests
Merge branch 'master' into parse-hex-bin-integer
#196 avoid to shift digits to add '-' in formatInteger
#196 add ceylondoc for min/max Integer value
Merge branch 'master' of github.com:ceylon/ceylon.language into parse-hex-bin-integer
skeleton for ceylon/ceylon-js#213
eliminate bogus case
Make sure LHS is evaluated first for ceylon/ceylon-spec#359
new js file for native impls of metamodel types