Fix most deprecation warnings and remove hacky nohup code
Merge pull request #459 from Arcterus/deprecation

Fix most deprecation warnings and remove hacky nohup code
Fix warning about time being deprecated
Merge pull request #460 from Arcterus/deprecation

Fix warning about time being deprecated
fix 32-bit kernel uptime error

error: mismatched types: expected `i64`, found `i32` (expected i64,
found i32)
Merge pull request #461 from skv-headless/uptime_mismatch

fix 32-bit kernel uptime error