[FIX] Exact bounds checking for `xs:integer` operations.
Merge pull request #942 from LeoWoerteler/gh-760

Exact bounds checking for `xs:integer` operations.
[ADD] GUI, Preferences: default file filter
Merge branch 'stable' of github.com:BaseXdb/basex into stable
Merge branch 'stable'
[FIX] HTTP Module: empty response messages
Merge branch 'stable'
[FIX] RESTXQ: Decode path segments. Fixes #943
Merge branch 'stable'
[FIX] Also use URLDecoder.decode for request path. #943
Merge branch 'stable'
[FIX] Fixes #945
Merge branch 'stable'
[FIX] Data Module: marked db:export() as non-deterministic
Merge branch 'stable'
[MOD] Core, #928: reverted to previous URI matcher
Merge branch 'stable'
[ADD] RESTXQ: %rest-method. Closes #935
Merge branch 'stable'
[FIX] RESTXQ, %rest:method: ignore case