pgcli: update to 2.1.0

Added patch to setup.py allowing psycopg2 versions above 2.8. Original project
added this limitation since version 2.8 psycopg2 pip package is source-only
and requires a toolchain to build. Psycopg2 is compilled and installed
by macports as a dependency so such restriction is not required.

databases/pgcli/Portfile

@@ -4,7 +4,7 @@ PortSystem          1.0
 PortGroup           python 1.0
 PortGroup           github 1.0
 
-github.setup        dbcli pgcli 2.0.2 v
+github.setup        dbcli pgcli 2.1.0 v
 revision            0
 
 categories          databases python
@@ -17,9 +17,9 @@ long_description    ${description}
 
 homepage            https://pgcli.com
 
-checksums           rmd160  1d508c4b6232928b96e6f2961b76fc2d7d332e10 \
-                    sha256  e3264edfd37fce23cb8b007888e01b0eb2fe537d6938ce660e82fdc109d764b5 \
-                    size    432372
+checksums           rmd160  5766d6c41d8dde41e4a7ef7e787d0dce446838ec \
+                    sha256  1ba3b23267e0f9cc361573f61d661792302d2d012ac17c597efa52124075716b \
+                    size    433647
 
 variant python27 conflicts python34 python35 python36 python37 description "Use Python 2.7" {}
 variant python34 conflicts python27 python35 python36 python37 description "Use Python 3.4" {}
@@ -46,6 +46,10 @@ if {[variant_isset python27] || [variant_isset python34]} {
     checksums       rmd160  d7631dd973be421e664db9b6089106297ebce6c6 \
                     sha256  2c30dd068afdc8a0b15460d49b27962c55642154bb4cb4279e86b36d607c9590 \
                     size    430226
+
+    patchfiles          setup-1.11.0.py.diff
+} else {
+    patchfiles          setup.py.diff
 }
 
 depends_lib-append  port:py${python.version}-cli-helpers \

databases/pgcli/files/setup-1.11.0.py.diff

@@ -0,0 +1,11 @@
+--- setup.py.orig	2019-04-19 22:22:43.000000000 +0200
++++ setup.py	2019-04-19 22:22:55.000000000 +0200
+@@ -16,7 +16,7 @@
+     'click >= 4.1',
+     'Pygments >= 2.0',  # Pygments has to be Capitalcased. WTF?
+     'prompt_toolkit>=1.0.10,<1.1.0',
+-    'psycopg2 >= 2.7.4,<2.8',
++    'psycopg2 >= 2.7.4',
+     'sqlparse >=0.2.2,<0.3.0',
+     'configobj >= 5.0.6',
+     'humanize >= 0.5.1',

databases/pgcli/files/setup.py.diff

@@ -0,0 +1,11 @@
+--- setup.py.orig	2019-04-19 21:43:16.000000000 +0200
++++ setup.py	2019-04-19 21:43:31.000000000 +0200
+@@ -16,7 +16,7 @@
+     'click >= 4.1',
+     'Pygments >= 2.0',  # Pygments has to be Capitalcased. WTF?
+     'prompt_toolkit>=2.0.6,<2.1.0',
+-    'psycopg2 >= 2.7.4,<2.8',
++    'psycopg2 >= 2.7.4',
+     'sqlparse >=0.2.2,<0.3.0',
+     'configobj >= 5.0.6',
+     'humanize >= 0.5.1',