Prepare for android builds (#88)

* upgrade ci

* fixup

* update ci script

* Update run.sh

* refactor(time): drop libc time functions

* fix(ffi): use i64 instead off time_t

* fix(ci): install croos

* fix: remove unused dc_check_password

* fix(ffi): enable ssl vendoring by default

* chore: remove unused import

* fix(deps): add vendored flag for reqwest

* chore(ci): use cross fork

* fix: handle invalid  server configurations

Closes #90

* Disable android from circle ci for now

src/dc_sqlite3.rs

@@ -1289,7 +1289,7 @@ pub unsafe fn dc_sqlite3_set_config_int64(
 ) -> libc::c_int {
     let value_str = dc_mprintf(
         b"%lld\x00" as *const u8 as *const libc::c_char,
-        value as time_t,
+        value as i64,
     );
     if value_str.is_null() {
         return 0;